73475100

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{47}}^1\times {\mathrm{193}}^1$

素因数の和:266

約数の個数: 180

約数和(自身を含む): 244505184

約数和(自身を除く): 171030084

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 47, 50, 54, 60, 75, 81, 90, 94, 100, 108, 135, 141, 150, 162, 180, 188, 193, 225, 235, 270, 282, 300, 324, 386, 405, 423, 450, 470, 540, 564, 579, 675, 705, 772, 810, 846, 900, 940, 965, 1158, 1175, 1269, 1350, 1410, 1620, 1692, 1737, 1930, 2025, 2115, 2316, 2350, 2538, 2700, 2820, 2895, 3474, 3525, 3807, 3860, 4050, 4230, 4700, 4825, 5076, 5211, 5790, 6345, 6948, 7050, 7614, 8100, 8460, 8685, 9071, 9650, 10422, 10575, 11580, 12690, 14100, 14475, 15228, 15633, 17370, 18142, 19035, 19300, 20844, 21150, 25380, 26055, 27213, 28950, 31266, 31725, 34740, 36284, 38070, 42300, 43425, 45355, 52110, 54426, 57900, 62532, 63450, 76140, 78165, 81639, 86850, 90710, 95175, 104220, 108852, 126900, 130275, 136065, 156330, 163278, 173700, 181420, 190350, 226775, 244917, 260550, 272130, 312660, 326556, 380700, 390825, 408195, 453550, 489834, 521100, 544260, 680325, 734751, 781650, 816390, 907100, 979668, 1224585, 1360650, 1469502, 1563300, 1632780, 2040975, 2449170, 2721300, 2939004, 3673755, 4081950, 4898340, 6122925, 7347510, 8163900, 12245850, 14695020, 18368775, 24491700, 36737550, 73475100]

約数ペア:

[(1, 73475100), (2, 36737550), (3, 24491700), (4, 18368775), (5, 14695020), (6, 12245850), (9, 8163900), (10, 7347510), (12, 6122925), (15, 4898340), (18, 4081950), (20, 3673755), (25, 2939004), (27, 2721300), (30, 2449170), (36, 2040975), (45, 1632780), (47, 1563300), (50, 1469502), (54, 1360650), (60, 1224585), (75, 979668), (81, 907100), (90, 816390), (94, 781650), (100, 734751), (108, 680325), (135, 544260), (141, 521100), (150, 489834), (162, 453550), (180, 408195), (188, 390825), (193, 380700), (225, 326556), (235, 312660), (270, 272130), (282, 260550), (300, 244917), (324, 226775), (386, 190350), (405, 181420), (423, 173700), (450, 163278), (470, 156330), (540, 136065), (564, 130275), (579, 126900), (675, 108852), (705, 104220), (772, 95175), (810, 90710), (846, 86850), (900, 81639), (940, 78165), (965, 76140), (1158, 63450), (1175, 62532), (1269, 57900), (1350, 54426), (1410, 52110), (1620, 45355), (1692, 43425), (1737, 42300), (1930, 38070), (2025, 36284), (2115, 34740), (2316, 31725), (2350, 31266), (2538, 28950), (2700, 27213), (2820, 26055), (2895, 25380), (3474, 21150), (3525, 20844), (3807, 19300), (3860, 19035), (4050, 18142), (4230, 17370), (4700, 15633), (4825, 15228), (5076, 14475), (5211, 14100), (5790, 12690), (6345, 11580), (6948, 10575), (7050, 10422), (7614, 9650), (8100, 9071), (8460, 8685)]