75566220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{40627}}^1$

素因数の和:40670

約数の個数: 48

約数和(自身を含む): 218416128

約数和(自身を除く): 142849908

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, 40627, 81254, 121881, 162508, 203135, 243762, 406270, 487524, 609405, 812540, 1218810, 1259437, 2437620, 2518874, 3778311, 5037748, 6297185, 7556622, 12594370, 15113244, 18891555, 25188740, 37783110, 75566220]

約数ペア:

[(1, 75566220), (2, 37783110), (3, 25188740), (4, 18891555), (5, 15113244), (6, 12594370), (10, 7556622), (12, 6297185), (15, 5037748), (20, 3778311), (30, 2518874), (31, 2437620), (60, 1259437), (62, 1218810), (93, 812540), (124, 609405), (155, 487524), (186, 406270), (310, 243762), (372, 203135), (465, 162508), (620, 121881), (930, 81254), (1860, 40627)]