89804040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{9473}}^1$

素因数の和:9566

約数の個数: 64

約数和(自身を含む): 272851200

約数和(自身を除く): 183047160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 79, 120, 158, 237, 316, 395, 474, 632, 790, 948, 1185, 1580, 1896, 2370, 3160, 4740, 9473, 9480, 18946, 28419, 37892, 47365, 56838, 75784, 94730, 113676, 142095, 189460, 227352, 284190, 378920, 568380, 748367, 1136760, 1496734, 2245101, 2993468, 3741835, 4490202, 5986936, 7483670, 8980404, 11225505, 14967340, 17960808, 22451010, 29934680, 44902020, 89804040]

約数ペア:

[(1, 89804040), (2, 44902020), (3, 29934680), (4, 22451010), (5, 17960808), (6, 14967340), (8, 11225505), (10, 8980404), (12, 7483670), (15, 5986936), (20, 4490202), (24, 3741835), (30, 2993468), (40, 2245101), (60, 1496734), (79, 1136760), (120, 748367), (158, 568380), (237, 378920), (316, 284190), (395, 227352), (474, 189460), (632, 142095), (790, 113676), (948, 94730), (1185, 75784), (1580, 56838), (1896, 47365), (2370, 37892), (3160, 28419), (4740, 18946), (9473, 9480)]