29921520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{124673}}^1$

素因数の和:124689

約数の個数: 40

約数和(自身を含む): 92757456

約数和(自身を除く): 62835936

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 124673, 249346, 374019, 498692, 623365, 748038, 997384, 1246730, 1496076, 1870095, 1994768, 2493460, 2992152, 3740190, 4986920, 5984304, 7480380, 9973840, 14960760, 29921520]

約数ペア:

[(1, 29921520), (2, 14960760), (3, 9973840), (4, 7480380), (5, 5984304), (6, 4986920), (8, 3740190), (10, 2992152), (12, 2493460), (15, 1994768), (16, 1870095), (20, 1496076), (24, 1246730), (30, 997384), (40, 748038), (48, 623365), (60, 498692), (80, 374019), (120, 249346), (240, 124673)]