275770860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{158489}}^1$

素因数の和:158530

約数の個数: 48

約数和(自身を含む): 798789600

約数和(自身を除く): 523018740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 348, 435, 580, 870, 1740, 158489, 316978, 475467, 633956, 792445, 950934, 1584890, 1901868, 2377335, 3169780, 4596181, 4754670, 9192362, 9509340, 13788543, 18384724, 22980905, 27577086, 45961810, 55154172, 68942715, 91923620, 137885430, 275770860]

約数ペア:

[(1, 275770860), (2, 137885430), (3, 91923620), (4, 68942715), (5, 55154172), (6, 45961810), (10, 27577086), (12, 22980905), (15, 18384724), (20, 13788543), (29, 9509340), (30, 9192362), (58, 4754670), (60, 4596181), (87, 3169780), (116, 2377335), (145, 1901868), (174, 1584890), (290, 950934), (348, 792445), (435, 633956), (580, 475467), (870, 316978), (1740, 158489)]