100293840

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{139297}}^1$

素因数の和:139316

約数の個数: 60

約数和(自身を含む): 336822564

約数和(自身を除く): 236528724

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 139297, 278594, 417891, 557188, 696485, 835782, 1114376, 1253673, 1392970, 1671564, 2089455, 2228752, 2507346, 2785940, 3343128, 4178910, 5014692, 5571880, 6268365, 6686256, 8357820, 10029384, 11143760, 12536730, 16715640, 20058768, 25073460, 33431280, 50146920, 100293840]

約数ペア:

[(1, 100293840), (2, 50146920), (3, 33431280), (4, 25073460), (5, 20058768), (6, 16715640), (8, 12536730), (9, 11143760), (10, 10029384), (12, 8357820), (15, 6686256), (16, 6268365), (18, 5571880), (20, 5014692), (24, 4178910), (30, 3343128), (36, 2785940), (40, 2507346), (45, 2228752), (48, 2089455), (60, 1671564), (72, 1392970), (80, 1253673), (90, 1114376), (120, 835782), (144, 696485), (180, 557188), (240, 417891), (360, 278594), (720, 139297)]