68624130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{53197}}^1$

素因数の和:53250

約数の個数: 32

約数和(自身を含む): 168531264

約数和(自身を除く): 99907134

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 53197, 106394, 159591, 265985, 319182, 531970, 797955, 1595910, 2287471, 4574942, 6862413, 11437355, 13724826, 22874710, 34312065, 68624130]

約数ペア:

[(1, 68624130), (2, 34312065), (3, 22874710), (5, 13724826), (6, 11437355), (10, 6862413), (15, 4574942), (30, 2287471), (43, 1595910), (86, 797955), (129, 531970), (215, 319182), (258, 265985), (430, 159591), (645, 106394), (1290, 53197)]