1313313030

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{431}}^1\times {\mathrm{33857}}^1$

素因数の和:34301

約数の個数: 48

約数和(自身を含む): 3422637504

約数和(自身を除く): 2109324474

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 431, 862, 1293, 2155, 2586, 3879, 4310, 6465, 7758, 12930, 19395, 33857, 38790, 67714, 101571, 169285, 203142, 304713, 338570, 507855, 609426, 1015710, 1523565, 3047130, 14592367, 29184734, 43777101, 72961835, 87554202, 131331303, 145923670, 218885505, 262662606, 437771010, 656656515, 1313313030]

約数ペア:

[(1, 1313313030), (2, 656656515), (3, 437771010), (5, 262662606), (6, 218885505), (9, 145923670), (10, 131331303), (15, 87554202), (18, 72961835), (30, 43777101), (45, 29184734), (90, 14592367), (431, 3047130), (862, 1523565), (1293, 1015710), (2155, 609426), (2586, 507855), (3879, 338570), (4310, 304713), (6465, 203142), (7758, 169285), (12930, 101571), (19395, 67714), (33857, 38790)]