850258320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{3542743}}^1$

素因数の和:3542759

約数の個数: 40

約数和(自身を含む): 2635801536

約数和(自身を除く): 1785543216

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 3542743, 7085486, 10628229, 14170972, 17713715, 21256458, 28341944, 35427430, 42512916, 53141145, 56683888, 70854860, 85025832, 106282290, 141709720, 170051664, 212564580, 283419440, 425129160, 850258320]

約数ペア:

[(1, 850258320), (2, 425129160), (3, 283419440), (4, 212564580), (5, 170051664), (6, 141709720), (8, 106282290), (10, 85025832), (12, 70854860), (15, 56683888), (16, 53141145), (20, 42512916), (24, 35427430), (30, 28341944), (40, 21256458), (48, 17713715), (60, 14170972), (80, 10628229), (120, 7085486), (240, 3542743)]