8177970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{2699}}^1$

素因数の和:2810

約数の個数: 32

約数和(自身を含む): 19828800

約数和(自身を除く): 11650830

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 101, 202, 303, 505, 606, 1010, 1515, 2699, 3030, 5398, 8097, 13495, 16194, 26990, 40485, 80970, 272599, 545198, 817797, 1362995, 1635594, 2725990, 4088985, 8177970]

約数ペア:

[(1, 8177970), (2, 4088985), (3, 2725990), (5, 1635594), (6, 1362995), (10, 817797), (15, 545198), (30, 272599), (101, 80970), (202, 40485), (303, 26990), (505, 16194), (606, 13495), (1010, 8097), (1515, 5398), (2699, 3030)]