55611660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{859}}^1$

素因数の和:967

約数の個数: 96

約数和(自身を含む): 169908480

約数和(自身を除く): 114296820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 83, 130, 156, 166, 195, 249, 260, 332, 390, 415, 498, 780, 830, 859, 996, 1079, 1245, 1660, 1718, 2158, 2490, 2577, 3237, 3436, 4295, 4316, 4980, 5154, 5395, 6474, 8590, 10308, 10790, 11167, 12885, 12948, 16185, 17180, 21580, 22334, 25770, 32370, 33501, 44668, 51540, 55835, 64740, 67002, 71297, 111670, 134004, 142594, 167505, 213891, 223340, 285188, 335010, 356485, 427782, 670020, 712970, 855564, 926861, 1069455, 1425940, 1853722, 2138910, 2780583, 3707444, 4277820, 4634305, 5561166, 9268610, 11122332, 13902915, 18537220, 27805830, 55611660]

約数ペア:

[(1, 55611660), (2, 27805830), (3, 18537220), (4, 13902915), (5, 11122332), (6, 9268610), (10, 5561166), (12, 4634305), (13, 4277820), (15, 3707444), (20, 2780583), (26, 2138910), (30, 1853722), (39, 1425940), (52, 1069455), (60, 926861), (65, 855564), (78, 712970), (83, 670020), (130, 427782), (156, 356485), (166, 335010), (195, 285188), (249, 223340), (260, 213891), (332, 167505), (390, 142594), (415, 134004), (498, 111670), (780, 71297), (830, 67002), (859, 64740), (996, 55835), (1079, 51540), (1245, 44668), (1660, 33501), (1718, 32370), (2158, 25770), (2490, 22334), (2577, 21580), (3237, 17180), (3436, 16185), (4295, 12948), (4316, 12885), (4980, 11167), (5154, 10790), (5395, 10308), (6474, 8590)]