30107208720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{125446703}}^1$

素因数の和:125446719

約数の個数: 40

約数和(自身を含む): 93332347776

約数和(自身を除く): 63225139056

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 125446703, 250893406, 376340109, 501786812, 627233515, 752680218, 1003573624, 1254467030, 1505360436, 1881700545, 2007147248, 2508934060, 3010720872, 3763401090, 5017868120, 6021441744, 7526802180, 10035736240, 15053604360, 30107208720]

約数ペア:

[(1, 30107208720), (2, 15053604360), (3, 10035736240), (4, 7526802180), (5, 6021441744), (6, 5017868120), (8, 3763401090), (10, 3010720872), (12, 2508934060), (15, 2007147248), (16, 1881700545), (20, 1505360436), (24, 1254467030), (30, 1003573624), (40, 752680218), (48, 627233515), (60, 501786812), (80, 376340109), (120, 250893406), (240, 125446703)]