68089080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{33377}}^1$

素因数の和:33408

約数の個数: 64

約数和(自身を含む): 216289440

約数和(自身を除く): 148200360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 33377, 66754, 100131, 133508, 166885, 200262, 267016, 333770, 400524, 500655, 567409, 667540, 801048, 1001310, 1134818, 1335080, 1702227, 2002620, 2269636, 2837045, 3404454, 4005240, 4539272, 5674090, 6808908, 8511135, 11348180, 13617816, 17022270, 22696360, 34044540, 68089080]

約数ペア:

[(1, 68089080), (2, 34044540), (3, 22696360), (4, 17022270), (5, 13617816), (6, 11348180), (8, 8511135), (10, 6808908), (12, 5674090), (15, 4539272), (17, 4005240), (20, 3404454), (24, 2837045), (30, 2269636), (34, 2002620), (40, 1702227), (51, 1335080), (60, 1134818), (68, 1001310), (85, 801048), (102, 667540), (120, 567409), (136, 500655), (170, 400524), (204, 333770), (255, 267016), (340, 200262), (408, 166885), (510, 133508), (680, 100131), (1020, 66754), (2040, 33377)]