28166157060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1031}}^1\times {\mathrm{455321}}^1$

素因数の和:456364

約数の個数: 48

約数和(自身を含む): 78941907072

約数和(自身を除く): 50775750012

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1031, 2062, 3093, 4124, 5155, 6186, 10310, 12372, 15465, 20620, 30930, 61860, 455321, 910642, 1365963, 1821284, 2276605, 2731926, 4553210, 5463852, 6829815, 9106420, 13659630, 27319260, 469435951, 938871902, 1408307853, 1877743804, 2347179755, 2816615706, 4694359510, 5633231412, 7041539265, 9388719020, 14083078530, 28166157060]

約数ペア:

[(1, 28166157060), (2, 14083078530), (3, 9388719020), (4, 7041539265), (5, 5633231412), (6, 4694359510), (10, 2816615706), (12, 2347179755), (15, 1877743804), (20, 1408307853), (30, 938871902), (60, 469435951), (1031, 27319260), (2062, 13659630), (3093, 9106420), (4124, 6829815), (5155, 5463852), (6186, 4553210), (10310, 2731926), (12372, 2276605), (15465, 1821284), (20620, 1365963), (30930, 910642), (61860, 455321)]