1330588120020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{715369957}}^1$

素因数の和:715370000

約数の個数: 48

約数和(自身を含む): 3845828894208

約数和(自身を除く): 2515240774188

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 715369957, 1430739914, 2146109871, 2861479828, 3576849785, 4292219742, 7153699570, 8584439484, 10730549355, 14307399140, 21461098710, 22176468667, 42922197420, 44352937334, 66529406001, 88705874668, 110882343335, 133058812002, 221764686670, 266117624004, 332647030005, 443529373340, 665294060010, 1330588120020]

約数ペア:

[(1, 1330588120020), (2, 665294060010), (3, 443529373340), (4, 332647030005), (5, 266117624004), (6, 221764686670), (10, 133058812002), (12, 110882343335), (15, 88705874668), (20, 66529406001), (30, 44352937334), (31, 42922197420), (60, 22176468667), (62, 21461098710), (93, 14307399140), (124, 10730549355), (155, 8584439484), (186, 7153699570), (310, 4292219742), (372, 3576849785), (465, 2861479828), (620, 2146109871), (930, 1430739914), (1860, 715369957)]