48904080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{203767}}^1$

素因数の和:203783

約数の個数: 40

約数和(自身を含む): 151603392

約数和(自身を除く): 102699312

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 203767, 407534, 611301, 815068, 1018835, 1222602, 1630136, 2037670, 2445204, 3056505, 3260272, 4075340, 4890408, 6113010, 8150680, 9780816, 12226020, 16301360, 24452040, 48904080]

約数ペア:

[(1, 48904080), (2, 24452040), (3, 16301360), (4, 12226020), (5, 9780816), (6, 8150680), (8, 6113010), (10, 4890408), (12, 4075340), (15, 3260272), (16, 3056505), (20, 2445204), (24, 2037670), (30, 1630136), (40, 1222602), (48, 1018835), (60, 815068), (80, 611301), (120, 407534), (240, 203767)]