4879490625

素因数分解:

$3^4\times 5^5\times {\mathrm{37}}^1\times {\mathrm{521}}^1$

素因数の和:595

約数の個数: 120

約数和(自身を含む): 9375009336

約数和(自身を除く): 4495518711

約数列:

[1, 3, 5, 9, 15, 25, 27, 37, 45, 75, 81, 111, 125, 135, 185, 225, 333, 375, 405, 521, 555, 625, 675, 925, 999, 1125, 1563, 1665, 1875, 2025, 2605, 2775, 2997, 3125, 3375, 4625, 4689, 4995, 5625, 7815, 8325, 9375, 10125, 13025, 13875, 14067, 14985, 16875, 19277, 23125, 23445, 24975, 28125, 39075, 41625, 42201, 50625, 57831, 65125, 69375, 70335, 74925, 84375, 96385, 115625, 117225, 124875, 173493, 195375, 208125, 211005, 253125, 289155, 325625, 346875, 351675, 374625, 481925, 520479, 586125, 624375, 867465, 976875, 1040625, 1055025, 1445775, 1561437, 1628125, 1758375, 1873125, 2409625, 2602395, 2930625, 3121875, 4337325, 4884375, 5275125, 7228875, 7807185, 8791875, 9365625, 12048125, 13011975, 14653125, 21686625, 26375625, 36144375, 39035925, 43959375, 60240625, 65059875, 108433125, 131878125, 180721875, 195179625, 325299375, 542165625, 975898125, 1626496875, 4879490625]

約数ペア:

[(1, 4879490625), (3, 1626496875), (5, 975898125), (9, 542165625), (15, 325299375), (25, 195179625), (27, 180721875), (37, 131878125), (45, 108433125), (75, 65059875), (81, 60240625), (111, 43959375), (125, 39035925), (135, 36144375), (185, 26375625), (225, 21686625), (333, 14653125), (375, 13011975), (405, 12048125), (521, 9365625), (555, 8791875), (625, 7807185), (675, 7228875), (925, 5275125), (999, 4884375), (1125, 4337325), (1563, 3121875), (1665, 2930625), (1875, 2602395), (2025, 2409625), (2605, 1873125), (2775, 1758375), (2997, 1628125), (3125, 1561437), (3375, 1445775), (4625, 1055025), (4689, 1040625), (4995, 976875), (5625, 867465), (7815, 624375), (8325, 586125), (9375, 520479), (10125, 481925), (13025, 374625), (13875, 351675), (14067, 346875), (14985, 325625), (16875, 289155), (19277, 253125), (23125, 211005), (23445, 208125), (24975, 195375), (28125, 173493), (39075, 124875), (41625, 117225), (42201, 115625), (50625, 96385), (57831, 84375), (65125, 74925), (69375, 70335)]