75495480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{6229}}^1$

素因数の和:6344

約数の個数: 64

約数和(自身を含む): 228765600

約数和(自身を除く): 153270120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 101, 120, 202, 303, 404, 505, 606, 808, 1010, 1212, 1515, 2020, 2424, 3030, 4040, 6060, 6229, 12120, 12458, 18687, 24916, 31145, 37374, 49832, 62290, 74748, 93435, 124580, 149496, 186870, 249160, 373740, 629129, 747480, 1258258, 1887387, 2516516, 3145645, 3774774, 5033032, 6291290, 7549548, 9436935, 12582580, 15099096, 18873870, 25165160, 37747740, 75495480]

約数ペア:

[(1, 75495480), (2, 37747740), (3, 25165160), (4, 18873870), (5, 15099096), (6, 12582580), (8, 9436935), (10, 7549548), (12, 6291290), (15, 5033032), (20, 3774774), (24, 3145645), (30, 2516516), (40, 1887387), (60, 1258258), (101, 747480), (120, 629129), (202, 373740), (303, 249160), (404, 186870), (505, 149496), (606, 124580), (808, 93435), (1010, 74748), (1212, 62290), (1515, 49832), (2020, 37374), (2424, 31145), (3030, 24916), (4040, 18687), (6060, 12458), (6229, 12120)]