10257900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{1103}}^1$

素因数の和:1151

約数の個数: 72

約数和(自身を含む): 30664704

約数和(自身を除く): 20406804

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 31, 50, 60, 62, 75, 93, 100, 124, 150, 155, 186, 300, 310, 372, 465, 620, 775, 930, 1103, 1550, 1860, 2206, 2325, 3100, 3309, 4412, 4650, 5515, 6618, 9300, 11030, 13236, 16545, 22060, 27575, 33090, 34193, 55150, 66180, 68386, 82725, 102579, 110300, 136772, 165450, 170965, 205158, 330900, 341930, 410316, 512895, 683860, 854825, 1025790, 1709650, 2051580, 2564475, 3419300, 5128950, 10257900]

約数ペア:

[(1, 10257900), (2, 5128950), (3, 3419300), (4, 2564475), (5, 2051580), (6, 1709650), (10, 1025790), (12, 854825), (15, 683860), (20, 512895), (25, 410316), (30, 341930), (31, 330900), (50, 205158), (60, 170965), (62, 165450), (75, 136772), (93, 110300), (100, 102579), (124, 82725), (150, 68386), (155, 66180), (186, 55150), (300, 34193), (310, 33090), (372, 27575), (465, 22060), (620, 16545), (775, 13236), (930, 11030), (1103, 9300), (1550, 6618), (1860, 5515), (2206, 4650), (2325, 4412), (3100, 3309)]