129165270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{1459}}^1$

素因数の和:1709

約数の個数: 64

約数和(自身を含む): 335543040

約数和(自身を除く): 206377770

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 227, 390, 454, 681, 1135, 1362, 1459, 2270, 2918, 2951, 3405, 4377, 5902, 6810, 7295, 8754, 8853, 14590, 14755, 17706, 18967, 21885, 29510, 37934, 43770, 44265, 56901, 88530, 94835, 113802, 189670, 284505, 331193, 569010, 662386, 993579, 1655965, 1987158, 3311930, 4305509, 4967895, 8611018, 9935790, 12916527, 21527545, 25833054, 43055090, 64582635, 129165270]

約数ペア:

[(1, 129165270), (2, 64582635), (3, 43055090), (5, 25833054), (6, 21527545), (10, 12916527), (13, 9935790), (15, 8611018), (26, 4967895), (30, 4305509), (39, 3311930), (65, 1987158), (78, 1655965), (130, 993579), (195, 662386), (227, 569010), (390, 331193), (454, 284505), (681, 189670), (1135, 113802), (1362, 94835), (1459, 88530), (2270, 56901), (2918, 44265), (2951, 43770), (3405, 37934), (4377, 29510), (5902, 21885), (6810, 18967), (7295, 17706), (8754, 14755), (8853, 14590)]