57755340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{4789}}^1$

素因数の和:4871

約数の個数: 72

約数和(自身を含む): 177843120

約数和(自身を除く): 120087780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 67, 90, 134, 180, 201, 268, 335, 402, 603, 670, 804, 1005, 1206, 1340, 2010, 2412, 3015, 4020, 4789, 6030, 9578, 12060, 14367, 19156, 23945, 28734, 43101, 47890, 57468, 71835, 86202, 95780, 143670, 172404, 215505, 287340, 320863, 431010, 641726, 862020, 962589, 1283452, 1604315, 1925178, 2887767, 3208630, 3850356, 4812945, 5775534, 6417260, 9625890, 11551068, 14438835, 19251780, 28877670, 57755340]

約数ペア:

[(1, 57755340), (2, 28877670), (3, 19251780), (4, 14438835), (5, 11551068), (6, 9625890), (9, 6417260), (10, 5775534), (12, 4812945), (15, 3850356), (18, 3208630), (20, 2887767), (30, 1925178), (36, 1604315), (45, 1283452), (60, 962589), (67, 862020), (90, 641726), (134, 431010), (180, 320863), (201, 287340), (268, 215505), (335, 172404), (402, 143670), (603, 95780), (670, 86202), (804, 71835), (1005, 57468), (1206, 47890), (1340, 43101), (2010, 28734), (2412, 23945), (3015, 19156), (4020, 14367), (4789, 12060), (6030, 9578)]