5201520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{21673}}^1$

素因数の和:21689

約数の個数: 40

約数和(自身を含む): 16125456

約数和(自身を除く): 10923936

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 21673, 43346, 65019, 86692, 108365, 130038, 173384, 216730, 260076, 325095, 346768, 433460, 520152, 650190, 866920, 1040304, 1300380, 1733840, 2600760, 5201520]

約数ペア:

[(1, 5201520), (2, 2600760), (3, 1733840), (4, 1300380), (5, 1040304), (6, 866920), (8, 650190), (10, 520152), (12, 433460), (15, 346768), (16, 325095), (20, 260076), (24, 216730), (30, 173384), (40, 130038), (48, 108365), (60, 86692), (80, 65019), (120, 43346), (240, 21673)]