85878060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{46171}}^1$

素因数の和:46214

約数の個数: 48

約数和(自身を含む): 248220672

約数和(自身を除く): 162342612

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 46171, 92342, 138513, 184684, 230855, 277026, 461710, 554052, 692565, 923420, 1385130, 1431301, 2770260, 2862602, 4293903, 5725204, 7156505, 8587806, 14313010, 17175612, 21469515, 28626020, 42939030, 85878060]

約数ペア:

[(1, 85878060), (2, 42939030), (3, 28626020), (4, 21469515), (5, 17175612), (6, 14313010), (10, 8587806), (12, 7156505), (15, 5725204), (20, 4293903), (30, 2862602), (31, 2770260), (60, 1431301), (62, 1385130), (93, 923420), (124, 692565), (155, 554052), (186, 461710), (310, 277026), (372, 230855), (465, 184684), (620, 138513), (930, 92342), (1860, 46171)]