15933014747980

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{1901}}^1\times {\mathrm{228127}}^1$

素因数の和:230215

約数の個数: 96

約数和(自身を含む): 36739134738432

約数和(自身を除く): 20806119990452

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 167, 220, 334, 668, 835, 1670, 1837, 1901, 3340, 3674, 3802, 7348, 7604, 9185, 9505, 18370, 19010, 20911, 36740, 38020, 41822, 83644, 104555, 209110, 228127, 317467, 418220, 456254, 634934, 912508, 1140635, 1269868, 1587335, 2281270, 2509397, 3174670, 3492137, 4562540, 5018794, 6349340, 6984274, 10037588, 12546985, 13968548, 17460685, 25093970, 34921370, 38097209, 50187940, 69842740, 76194418, 152388836, 190486045, 380972090, 419069299, 433669427, 761944180, 838138598, 867338854, 1676277196, 1734677708, 2095346495, 2168347135, 4190692990, 4336694270, 4770363697, 8381385980, 8673388540, 9540727394, 19081454788, 23851818485, 47703636970, 72422794309, 95407273940, 144845588618, 289691177236, 362113971545, 724227943090, 796650737399, 1448455886180, 1593301474798, 3186602949596, 3983253686995, 7966507373990, 15933014747980]

約数ペア:

[(1, 15933014747980), (2, 7966507373990), (4, 3983253686995), (5, 3186602949596), (10, 1593301474798), (11, 1448455886180), (20, 796650737399), (22, 724227943090), (44, 362113971545), (55, 289691177236), (110, 144845588618), (167, 95407273940), (220, 72422794309), (334, 47703636970), (668, 23851818485), (835, 19081454788), (1670, 9540727394), (1837, 8673388540), (1901, 8381385980), (3340, 4770363697), (3674, 4336694270), (3802, 4190692990), (7348, 2168347135), (7604, 2095346495), (9185, 1734677708), (9505, 1676277196), (18370, 867338854), (19010, 838138598), (20911, 761944180), (36740, 433669427), (38020, 419069299), (41822, 380972090), (83644, 190486045), (104555, 152388836), (209110, 76194418), (228127, 69842740), (317467, 50187940), (418220, 38097209), (456254, 34921370), (634934, 25093970), (912508, 17460685), (1140635, 13968548), (1269868, 12546985), (1587335, 10037588), (2281270, 6984274), (2509397, 6349340), (3174670, 5018794), (3492137, 4562540)]