30442360

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{58543}}^1$

素因数の和:58567

約数の個数: 32

約数和(自身を含む): 73765440

約数和(自身を除く): 43323080

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 58543, 117086, 234172, 292715, 468344, 585430, 761059, 1170860, 1522118, 2341720, 3044236, 3805295, 6088472, 7610590, 15221180, 30442360]

約数ペア:

[(1, 30442360), (2, 15221180), (4, 7610590), (5, 6088472), (8, 3805295), (10, 3044236), (13, 2341720), (20, 1522118), (26, 1170860), (40, 761059), (52, 585430), (65, 468344), (104, 292715), (130, 234172), (260, 117086), (520, 58543)]