89407860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{13187}}^1$

素因数の和:13312

約数の個数: 48

約数和(自身を含む): 252576576

約数和(自身を除く): 163168716

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 113, 226, 339, 452, 565, 678, 1130, 1356, 1695, 2260, 3390, 6780, 13187, 26374, 39561, 52748, 65935, 79122, 131870, 158244, 197805, 263740, 395610, 791220, 1490131, 2980262, 4470393, 5960524, 7450655, 8940786, 14901310, 17881572, 22351965, 29802620, 44703930, 89407860]

約数ペア:

[(1, 89407860), (2, 44703930), (3, 29802620), (4, 22351965), (5, 17881572), (6, 14901310), (10, 8940786), (12, 7450655), (15, 5960524), (20, 4470393), (30, 2980262), (60, 1490131), (113, 791220), (226, 395610), (339, 263740), (452, 197805), (565, 158244), (678, 131870), (1130, 79122), (1356, 65935), (1695, 52748), (2260, 39561), (3390, 26374), (6780, 13187)]