51039000

素因数分解:

$2^3\times 3^2\times 5^3\times {\mathrm{53}}^1\times {\mathrm{107}}^1$

素因数の和:187

約数の個数: 192

約数和(自身を含む): 177409440

約数和(自身を除く): 126370440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 53, 60, 72, 75, 90, 100, 106, 107, 120, 125, 150, 159, 180, 200, 212, 214, 225, 250, 265, 300, 318, 321, 360, 375, 424, 428, 450, 477, 500, 530, 535, 600, 636, 642, 750, 795, 856, 900, 954, 963, 1000, 1060, 1070, 1125, 1272, 1284, 1325, 1500, 1590, 1605, 1800, 1908, 1926, 2120, 2140, 2250, 2385, 2568, 2650, 2675, 3000, 3180, 3210, 3816, 3852, 3975, 4280, 4500, 4770, 4815, 5300, 5350, 5671, 6360, 6420, 6625, 7704, 7950, 8025, 9000, 9540, 9630, 10600, 10700, 11342, 11925, 12840, 13250, 13375, 15900, 16050, 17013, 19080, 19260, 19875, 21400, 22684, 23850, 24075, 26500, 26750, 28355, 31800, 32100, 34026, 38520, 39750, 40125, 45368, 47700, 48150, 51039, 53000, 53500, 56710, 59625, 64200, 68052, 79500, 80250, 85065, 95400, 96300, 102078, 107000, 113420, 119250, 120375, 136104, 141775, 159000, 160500, 170130, 192600, 204156, 226840, 238500, 240750, 255195, 283550, 321000, 340260, 408312, 425325, 477000, 481500, 510390, 567100, 680520, 708875, 850650, 963000, 1020780, 1134200, 1275975, 1417750, 1701300, 2041560, 2126625, 2551950, 2835500, 3402600, 4253250, 5103900, 5671000, 6379875, 8506500, 10207800, 12759750, 17013000, 25519500, 51039000]

約数ペア:

[(1, 51039000), (2, 25519500), (3, 17013000), (4, 12759750), (5, 10207800), (6, 8506500), (8, 6379875), (9, 5671000), (10, 5103900), (12, 4253250), (15, 3402600), (18, 2835500), (20, 2551950), (24, 2126625), (25, 2041560), (30, 1701300), (36, 1417750), (40, 1275975), (45, 1134200), (50, 1020780), (53, 963000), (60, 850650), (72, 708875), (75, 680520), (90, 567100), (100, 510390), (106, 481500), (107, 477000), (120, 425325), (125, 408312), (150, 340260), (159, 321000), (180, 283550), (200, 255195), (212, 240750), (214, 238500), (225, 226840), (250, 204156), (265, 192600), (300, 170130), (318, 160500), (321, 159000), (360, 141775), (375, 136104), (424, 120375), (428, 119250), (450, 113420), (477, 107000), (500, 102078), (530, 96300), (535, 95400), (600, 85065), (636, 80250), (642, 79500), (750, 68052), (795, 64200), (856, 59625), (900, 56710), (954, 53500), (963, 53000), (1000, 51039), (1060, 48150), (1070, 47700), (1125, 45368), (1272, 40125), (1284, 39750), (1325, 38520), (1500, 34026), (1590, 32100), (1605, 31800), (1800, 28355), (1908, 26750), (1926, 26500), (2120, 24075), (2140, 23850), (2250, 22684), (2385, 21400), (2568, 19875), (2650, 19260), (2675, 19080), (3000, 17013), (3180, 16050), (3210, 15900), (3816, 13375), (3852, 13250), (3975, 12840), (4280, 11925), (4500, 11342), (4770, 10700), (4815, 10600), (5300, 9630), (5350, 9540), (5671, 9000), (6360, 8025), (6420, 7950), (6625, 7704)]