45839080

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{5281}}^1$

素因数の和:5330

約数の個数: 64

約数和(自身を含む): 121697280

約数和(自身を除く): 75858200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 31, 35, 40, 56, 62, 70, 124, 140, 155, 217, 248, 280, 310, 434, 620, 868, 1085, 1240, 1736, 2170, 4340, 5281, 8680, 10562, 21124, 26405, 36967, 42248, 52810, 73934, 105620, 147868, 163711, 184835, 211240, 295736, 327422, 369670, 654844, 739340, 818555, 1145977, 1309688, 1478680, 1637110, 2291954, 3274220, 4583908, 5729885, 6548440, 9167816, 11459770, 22919540, 45839080]

約数ペア:

[(1, 45839080), (2, 22919540), (4, 11459770), (5, 9167816), (7, 6548440), (8, 5729885), (10, 4583908), (14, 3274220), (20, 2291954), (28, 1637110), (31, 1478680), (35, 1309688), (40, 1145977), (56, 818555), (62, 739340), (70, 654844), (124, 369670), (140, 327422), (155, 295736), (217, 211240), (248, 184835), (280, 163711), (310, 147868), (434, 105620), (620, 73934), (868, 52810), (1085, 42248), (1240, 36967), (1736, 26405), (2170, 21124), (4340, 10562), (5281, 8680)]