27266774520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1031}}^1\times {\mathrm{220391}}^1$

素因数の和:221436

約数の個数: 64

約数和(自身を含む): 81880035840

約数和(自身を除く): 54613261320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1031, 2062, 3093, 4124, 5155, 6186, 8248, 10310, 12372, 15465, 20620, 24744, 30930, 41240, 61860, 123720, 220391, 440782, 661173, 881564, 1101955, 1322346, 1763128, 2203910, 2644692, 3305865, 4407820, 5289384, 6611730, 8815640, 13223460, 26446920, 227223121, 454446242, 681669363, 908892484, 1136115605, 1363338726, 1817784968, 2272231210, 2726677452, 3408346815, 4544462420, 5453354904, 6816693630, 9088924840, 13633387260, 27266774520]

約数ペア:

[(1, 27266774520), (2, 13633387260), (3, 9088924840), (4, 6816693630), (5, 5453354904), (6, 4544462420), (8, 3408346815), (10, 2726677452), (12, 2272231210), (15, 1817784968), (20, 1363338726), (24, 1136115605), (30, 908892484), (40, 681669363), (60, 454446242), (120, 227223121), (1031, 26446920), (2062, 13223460), (3093, 8815640), (4124, 6611730), (5155, 5289384), (6186, 4407820), (8248, 3305865), (10310, 2644692), (12372, 2203910), (15465, 1763128), (20620, 1322346), (24744, 1101955), (30930, 881564), (41240, 661173), (61860, 440782), (123720, 220391)]