476148780

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{97973}}^1$

素因数の和:97997

約数の個数: 72

約数和(自身を含む): 1497826512

約数和(自身を除く): 1021677732

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 243, 270, 324, 405, 486, 540, 810, 972, 1215, 1620, 2430, 4860, 97973, 195946, 293919, 391892, 489865, 587838, 881757, 979730, 1175676, 1469595, 1763514, 1959460, 2645271, 2939190, 3527028, 4408785, 5290542, 5878380, 7935813, 8817570, 10581084, 13226355, 15871626, 17635140, 23807439, 26452710, 31743252, 39679065, 47614878, 52905420, 79358130, 95229756, 119037195, 158716260, 238074390, 476148780]

約数ペア:

[(1, 476148780), (2, 238074390), (3, 158716260), (4, 119037195), (5, 95229756), (6, 79358130), (9, 52905420), (10, 47614878), (12, 39679065), (15, 31743252), (18, 26452710), (20, 23807439), (27, 17635140), (30, 15871626), (36, 13226355), (45, 10581084), (54, 8817570), (60, 7935813), (81, 5878380), (90, 5290542), (108, 4408785), (135, 3527028), (162, 2939190), (180, 2645271), (243, 1959460), (270, 1763514), (324, 1469595), (405, 1175676), (486, 979730), (540, 881757), (810, 587838), (972, 489865), (1215, 391892), (1620, 293919), (2430, 195946), (4860, 97973)]