72425670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{15377}}^1$

素因数の和:15544

約数の個数: 32

約数和(自身を含む): 174940128

約数和(自身を除く): 102514458

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 157, 314, 471, 785, 942, 1570, 2355, 4710, 15377, 30754, 46131, 76885, 92262, 153770, 230655, 461310, 2414189, 4828378, 7242567, 12070945, 14485134, 24141890, 36212835, 72425670]

約数ペア:

[(1, 72425670), (2, 36212835), (3, 24141890), (5, 14485134), (6, 12070945), (10, 7242567), (15, 4828378), (30, 2414189), (157, 461310), (314, 230655), (471, 153770), (785, 92262), (942, 76885), (1570, 46131), (2355, 30754), (4710, 15377)]