30413133080

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13367}}^1\times {\mathrm{5171}}^1$

素因数の和:18560

約数の個数: 64

約数和(自身を含む): 74670439680

約数和(自身を除く): 44257306600

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 5171, 10342, 13367, 20684, 25855, 26734, 41368, 51710, 53468, 56881, 66835, 103420, 106936, 113762, 133670, 147037, 206840, 227524, 267340, 284405, 294074, 455048, 534680, 568810, 588148, 735185, 1137620, 1176296, 1470370, 2275240, 2940740, 5881480, 69120757, 138241514, 276483028, 345603785, 552966056, 691207570, 760328327, 1382415140, 1520656654, 2764830280, 3041313308, 3801641635, 6082626616, 7603283270, 15206566540, 30413133080]

約数ペア:

[(1, 30413133080), (2, 15206566540), (4, 7603283270), (5, 6082626616), (8, 3801641635), (10, 3041313308), (11, 2764830280), (20, 1520656654), (22, 1382415140), (40, 760328327), (44, 691207570), (55, 552966056), (88, 345603785), (110, 276483028), (220, 138241514), (440, 69120757), (5171, 5881480), (10342, 2940740), (13367, 2275240), (20684, 1470370), (25855, 1176296), (26734, 1137620), (41368, 735185), (51710, 588148), (53468, 568810), (56881, 534680), (66835, 455048), (103420, 294074), (106936, 284405), (113762, 267340), (133670, 227524), (147037, 206840)]