359011980

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{139}}^1\times {\mathrm{4783}}^1$

素因数の和:4940

約数の個数: 96

約数和(自身を含む): 1125196800

約数和(自身を除く): 766184820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 139, 180, 270, 278, 417, 540, 556, 695, 834, 1251, 1390, 1668, 2085, 2502, 2780, 3753, 4170, 4783, 5004, 6255, 7506, 8340, 9566, 12510, 14349, 15012, 18765, 19132, 23915, 25020, 28698, 37530, 43047, 47830, 57396, 71745, 75060, 86094, 95660, 129141, 143490, 172188, 215235, 258282, 286980, 430470, 516564, 645705, 664837, 860940, 1291410, 1329674, 1994511, 2582820, 2659348, 3324185, 3989022, 5983533, 6648370, 7978044, 9972555, 11967066, 13296740, 17950599, 19945110, 23934132, 29917665, 35901198, 39890220, 59835330, 71802396, 89752995, 119670660, 179505990, 359011980]

約数ペア:

[(1, 359011980), (2, 179505990), (3, 119670660), (4, 89752995), (5, 71802396), (6, 59835330), (9, 39890220), (10, 35901198), (12, 29917665), (15, 23934132), (18, 19945110), (20, 17950599), (27, 13296740), (30, 11967066), (36, 9972555), (45, 7978044), (54, 6648370), (60, 5983533), (90, 3989022), (108, 3324185), (135, 2659348), (139, 2582820), (180, 1994511), (270, 1329674), (278, 1291410), (417, 860940), (540, 664837), (556, 645705), (695, 516564), (834, 430470), (1251, 286980), (1390, 258282), (1668, 215235), (2085, 172188), (2502, 143490), (2780, 129141), (3753, 95660), (4170, 86094), (4783, 75060), (5004, 71745), (6255, 57396), (7506, 47830), (8340, 43047), (9566, 37530), (12510, 28698), (14349, 25020), (15012, 23915), (18765, 19132)]