30364360

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{58393}}^1$

素因数の和:58417

約数の個数: 32

約数和(自身を含む): 73576440

約数和(自身を除く): 43212080

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 58393, 116786, 233572, 291965, 467144, 583930, 759109, 1167860, 1518218, 2335720, 3036436, 3795545, 6072872, 7591090, 15182180, 30364360]

約数ペア:

[(1, 30364360), (2, 15182180), (4, 7591090), (5, 6072872), (8, 3795545), (10, 3036436), (13, 2335720), (20, 1518218), (26, 1167860), (40, 759109), (52, 583930), (65, 467144), (104, 291965), (130, 233572), (260, 116786), (520, 58393)]