42019286640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{175080361}}^1$

素因数の和:175080377

約数の個数: 40

約数和(自身を含む): 130259789328

約数和(自身を除く): 88240502688

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 175080361, 350160722, 525241083, 700321444, 875401805, 1050482166, 1400642888, 1750803610, 2100964332, 2626205415, 2801285776, 3501607220, 4201928664, 5252410830, 7003214440, 8403857328, 10504821660, 14006428880, 21009643320, 42019286640]

約数ペア:

[(1, 42019286640), (2, 21009643320), (3, 14006428880), (4, 10504821660), (5, 8403857328), (6, 7003214440), (8, 5252410830), (10, 4201928664), (12, 3501607220), (15, 2801285776), (16, 2626205415), (20, 2100964332), (24, 1750803610), (30, 1400642888), (40, 1050482166), (48, 875401805), (60, 700321444), (80, 525241083), (120, 350160722), (240, 175080361)]