2771561040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{227}}^1\times {\mathrm{50873}}^1$

素因数の和:51116

約数の個数: 80

約数和(自身を含む): 8629858368

約数和(自身を除く): 5858297328

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 227, 240, 454, 681, 908, 1135, 1362, 1816, 2270, 2724, 3405, 3632, 4540, 5448, 6810, 9080, 10896, 13620, 18160, 27240, 50873, 54480, 101746, 152619, 203492, 254365, 305238, 406984, 508730, 610476, 763095, 813968, 1017460, 1220952, 1526190, 2034920, 2441904, 3052380, 4069840, 6104760, 11548171, 12209520, 23096342, 34644513, 46192684, 57740855, 69289026, 92385368, 115481710, 138578052, 173222565, 184770736, 230963420, 277156104, 346445130, 461926840, 554312208, 692890260, 923853680, 1385780520, 2771561040]

約数ペア:

[(1, 2771561040), (2, 1385780520), (3, 923853680), (4, 692890260), (5, 554312208), (6, 461926840), (8, 346445130), (10, 277156104), (12, 230963420), (15, 184770736), (16, 173222565), (20, 138578052), (24, 115481710), (30, 92385368), (40, 69289026), (48, 57740855), (60, 46192684), (80, 34644513), (120, 23096342), (227, 12209520), (240, 11548171), (454, 6104760), (681, 4069840), (908, 3052380), (1135, 2441904), (1362, 2034920), (1816, 1526190), (2270, 1220952), (2724, 1017460), (3405, 813968), (3632, 763095), (4540, 610476), (5448, 508730), (6810, 406984), (9080, 305238), (10896, 254365), (13620, 203492), (18160, 152619), (27240, 101746), (50873, 54480)]