51945300

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{11}}^2\times {\mathrm{53}}^1$

素因数の和:101

約数の個数: 270

約数和(自身を含む): 188577774

約数和(自身を除く): 136632474

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 25, 27, 30, 33, 36, 44, 45, 50, 53, 54, 55, 60, 66, 75, 81, 90, 99, 100, 106, 108, 110, 121, 132, 135, 150, 159, 162, 165, 180, 198, 212, 220, 225, 242, 265, 270, 275, 297, 300, 318, 324, 330, 363, 396, 405, 450, 477, 484, 495, 530, 540, 550, 583, 594, 605, 636, 660, 675, 726, 795, 810, 825, 891, 900, 954, 990, 1060, 1089, 1100, 1166, 1188, 1210, 1325, 1350, 1431, 1452, 1485, 1590, 1620, 1650, 1749, 1782, 1815, 1908, 1980, 2025, 2178, 2332, 2385, 2420, 2475, 2650, 2700, 2862, 2915, 2970, 3025, 3180, 3267, 3300, 3498, 3564, 3630, 3975, 4050, 4293, 4356, 4455, 4770, 4950, 5247, 5300, 5445, 5724, 5830, 5940, 6050, 6413, 6534, 6996, 7155, 7260, 7425, 7950, 8100, 8586, 8745, 8910, 9075, 9540, 9801, 9900, 10494, 10890, 11660, 11925, 12100, 12826, 13068, 14310, 14575, 14850, 15741, 15900, 16335, 17172, 17490, 17820, 18150, 19239, 19602, 20988, 21465, 21780, 22275, 23850, 25652, 26235, 27225, 28620, 29150, 29700, 31482, 32065, 32670, 34980, 35775, 36300, 38478, 39204, 42930, 43725, 44550, 47223, 47700, 49005, 52470, 54450, 57717, 58300, 62964, 64130, 65340, 71550, 76956, 78705, 81675, 85860, 87450, 89100, 94446, 96195, 98010, 104940, 107325, 108900, 115434, 128260, 131175, 143100, 157410, 160325, 163350, 173151, 174900, 188892, 192390, 196020, 214650, 230868, 236115, 245025, 262350, 288585, 314820, 320650, 326700, 346302, 384780, 393525, 429300, 472230, 480975, 490050, 519453, 524700, 577170, 641300, 692604, 787050, 865755, 944460, 961950, 980100, 1038906, 1154340, 1180575, 1442925, 1574100, 1731510, 1923900, 2077812, 2361150, 2597265, 2885850, 3463020, 4328775, 4722300, 5194530, 5771700, 8657550, 10389060, 12986325, 17315100, 25972650, 51945300]

約数ペア:

[(1, 51945300), (2, 25972650), (3, 17315100), (4, 12986325), (5, 10389060), (6, 8657550), (9, 5771700), (10, 5194530), (11, 4722300), (12, 4328775), (15, 3463020), (18, 2885850), (20, 2597265), (22, 2361150), (25, 2077812), (27, 1923900), (30, 1731510), (33, 1574100), (36, 1442925), (44, 1180575), (45, 1154340), (50, 1038906), (53, 980100), (54, 961950), (55, 944460), (60, 865755), (66, 787050), (75, 692604), (81, 641300), (90, 577170), (99, 524700), (100, 519453), (106, 490050), (108, 480975), (110, 472230), (121, 429300), (132, 393525), (135, 384780), (150, 346302), (159, 326700), (162, 320650), (165, 314820), (180, 288585), (198, 262350), (212, 245025), (220, 236115), (225, 230868), (242, 214650), (265, 196020), (270, 192390), (275, 188892), (297, 174900), (300, 173151), (318, 163350), (324, 160325), (330, 157410), (363, 143100), (396, 131175), (405, 128260), (450, 115434), (477, 108900), (484, 107325), (495, 104940), (530, 98010), (540, 96195), (550, 94446), (583, 89100), (594, 87450), (605, 85860), (636, 81675), (660, 78705), (675, 76956), (726, 71550), (795, 65340), (810, 64130), (825, 62964), (891, 58300), (900, 57717), (954, 54450), (990, 52470), (1060, 49005), (1089, 47700), (1100, 47223), (1166, 44550), (1188, 43725), (1210, 42930), (1325, 39204), (1350, 38478), (1431, 36300), (1452, 35775), (1485, 34980), (1590, 32670), (1620, 32065), (1650, 31482), (1749, 29700), (1782, 29150), (1815, 28620), (1908, 27225), (1980, 26235), (2025, 25652), (2178, 23850), (2332, 22275), (2385, 21780), (2420, 21465), (2475, 20988), (2650, 19602), (2700, 19239), (2862, 18150), (2915, 17820), (2970, 17490), (3025, 17172), (3180, 16335), (3267, 15900), (3300, 15741), (3498, 14850), (3564, 14575), (3630, 14310), (3975, 13068), (4050, 12826), (4293, 12100), (4356, 11925), (4455, 11660), (4770, 10890), (4950, 10494), (5247, 9900), (5300, 9801), (5445, 9540), (5724, 9075), (5830, 8910), (5940, 8745), (6050, 8586), (6413, 8100), (6534, 7950), (6996, 7425), (7155, 7260)]