13361520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{55673}}^1$

素因数の和:55689

約数の個数: 40

約数和(自身を含む): 41421456

約数和(自身を除く): 28059936

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 55673, 111346, 167019, 222692, 278365, 334038, 445384, 556730, 668076, 835095, 890768, 1113460, 1336152, 1670190, 2226920, 2672304, 3340380, 4453840, 6680760, 13361520]

約数ペア:

[(1, 13361520), (2, 6680760), (3, 4453840), (4, 3340380), (5, 2672304), (6, 2226920), (8, 1670190), (10, 1336152), (12, 1113460), (15, 890768), (16, 835095), (20, 668076), (24, 556730), (30, 445384), (40, 334038), (48, 278365), (60, 222692), (80, 167019), (120, 111346), (240, 55673)]