79180860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{119971}}^1$

素因数の和:119994

約数の個数: 48

約数和(自身を含む): 241863552

約数和(自身を除く): 162682692

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 119971, 239942, 359913, 479884, 599855, 719826, 1199710, 1319681, 1439652, 1799565, 2399420, 2639362, 3599130, 3959043, 5278724, 6598405, 7198260, 7918086, 13196810, 15836172, 19795215, 26393620, 39590430, 79180860]

約数ペア:

[(1, 79180860), (2, 39590430), (3, 26393620), (4, 19795215), (5, 15836172), (6, 13196810), (10, 7918086), (11, 7198260), (12, 6598405), (15, 5278724), (20, 3959043), (22, 3599130), (30, 2639362), (33, 2399420), (44, 1799565), (55, 1439652), (60, 1319681), (66, 1199710), (110, 719826), (132, 599855), (165, 479884), (220, 359913), (330, 239942), (660, 119971)]