8633025

素因数分解:

$3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1$

素因数の和:131

約数の個数: 72

約数和(自身を含む): 17090424

約数和(自身を除く): 8457399

約数列:

[1, 3, 5, 9, 15, 17, 25, 37, 45, 51, 61, 75, 85, 111, 153, 183, 185, 225, 255, 305, 333, 425, 549, 555, 629, 765, 915, 925, 1037, 1275, 1525, 1665, 1887, 2257, 2745, 2775, 3111, 3145, 3825, 4575, 5185, 5661, 6771, 8325, 9333, 9435, 11285, 13725, 15555, 15725, 20313, 25925, 28305, 33855, 38369, 46665, 47175, 56425, 77775, 101565, 115107, 141525, 169275, 191845, 233325, 345321, 507825, 575535, 959225, 1726605, 2877675, 8633025]

約数ペア:

[(1, 8633025), (3, 2877675), (5, 1726605), (9, 959225), (15, 575535), (17, 507825), (25, 345321), (37, 233325), (45, 191845), (51, 169275), (61, 141525), (75, 115107), (85, 101565), (111, 77775), (153, 56425), (183, 47175), (185, 46665), (225, 38369), (255, 33855), (305, 28305), (333, 25925), (425, 20313), (549, 15725), (555, 15555), (629, 13725), (765, 11285), (915, 9435), (925, 9333), (1037, 8325), (1275, 6771), (1525, 5661), (1665, 5185), (1887, 4575), (2257, 3825), (2745, 3145), (2775, 3111)]