84892020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{929}}^1\times {\mathrm{1523}}^1$

素因数の和:2464

約数の個数: 48

約数和(自身を含む): 238109760

約数和(自身を除く): 153217740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 929, 1523, 1858, 2787, 3046, 3716, 4569, 4645, 5574, 6092, 7615, 9138, 9290, 11148, 13935, 15230, 18276, 18580, 22845, 27870, 30460, 45690, 55740, 91380, 1414867, 2829734, 4244601, 5659468, 7074335, 8489202, 14148670, 16978404, 21223005, 28297340, 42446010, 84892020]

約数ペア:

[(1, 84892020), (2, 42446010), (3, 28297340), (4, 21223005), (5, 16978404), (6, 14148670), (10, 8489202), (12, 7074335), (15, 5659468), (20, 4244601), (30, 2829734), (60, 1414867), (929, 91380), (1523, 55740), (1858, 45690), (2787, 30460), (3046, 27870), (3716, 22845), (4569, 18580), (4645, 18276), (5574, 15230), (6092, 13935), (7615, 11148), (9138, 9290)]