3812381520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{15884923}}^1$

素因数の和:15884939

約数の個数: 40

約数和(自身を含む): 11818383456

約数和(自身を除く): 8006001936

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 15884923, 31769846, 47654769, 63539692, 79424615, 95309538, 127079384, 158849230, 190619076, 238273845, 254158768, 317698460, 381238152, 476547690, 635396920, 762476304, 953095380, 1270793840, 1906190760, 3812381520]

約数ペア:

[(1, 3812381520), (2, 1906190760), (3, 1270793840), (4, 953095380), (5, 762476304), (6, 635396920), (8, 476547690), (10, 381238152), (12, 317698460), (15, 254158768), (16, 238273845), (20, 190619076), (24, 158849230), (30, 127079384), (40, 95309538), (48, 79424615), (60, 63539692), (80, 47654769), (120, 31769846), (240, 15884923)]