87677804925

素因数分解:

$3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{121889}}^1$

素因数の和:122067

約数の個数: 72

約数和(自身を含む): 165048811200

約数和(自身を除く): 77371006275

約数列:

[1, 3, 5, 9, 15, 23, 25, 45, 69, 75, 115, 139, 207, 225, 345, 417, 575, 695, 1035, 1251, 1725, 2085, 3197, 3475, 5175, 6255, 9591, 10425, 15985, 28773, 31275, 47955, 79925, 121889, 143865, 239775, 365667, 609445, 719325, 1097001, 1828335, 2803447, 3047225, 5485005, 8410341, 9141675, 14017235, 16942571, 25231023, 27425025, 42051705, 50827713, 70086175, 84712855, 126155115, 152483139, 210258525, 254138565, 389679133, 423564275, 630775575, 762415695, 1169037399, 1270692825, 1948395665, 3507112197, 3812078475, 5845186995, 9741978325, 17535560985, 29225934975, 87677804925]

約数ペア:

[(1, 87677804925), (3, 29225934975), (5, 17535560985), (9, 9741978325), (15, 5845186995), (23, 3812078475), (25, 3507112197), (45, 1948395665), (69, 1270692825), (75, 1169037399), (115, 762415695), (139, 630775575), (207, 423564275), (225, 389679133), (345, 254138565), (417, 210258525), (575, 152483139), (695, 126155115), (1035, 84712855), (1251, 70086175), (1725, 50827713), (2085, 42051705), (3197, 27425025), (3475, 25231023), (5175, 16942571), (6255, 14017235), (9591, 9141675), (10425, 8410341), (15985, 5485005), (28773, 3047225), (31275, 2803447), (47955, 1828335), (79925, 1097001), (121889, 719325), (143865, 609445), (239775, 365667)]