69619040

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{22901}}^1$

素因数の和:22935

約数の個数: 48

約数和(自身を含む): 173139120

約数和(自身を除く): 103520080

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 76, 80, 95, 152, 160, 190, 304, 380, 608, 760, 1520, 3040, 22901, 45802, 91604, 114505, 183208, 229010, 366416, 435119, 458020, 732832, 870238, 916040, 1740476, 1832080, 2175595, 3480952, 3664160, 4351190, 6961904, 8702380, 13923808, 17404760, 34809520, 69619040]

約数ペア:

[(1, 69619040), (2, 34809520), (4, 17404760), (5, 13923808), (8, 8702380), (10, 6961904), (16, 4351190), (19, 3664160), (20, 3480952), (32, 2175595), (38, 1832080), (40, 1740476), (76, 916040), (80, 870238), (95, 732832), (152, 458020), (160, 435119), (190, 366416), (304, 229010), (380, 183208), (608, 114505), (760, 91604), (1520, 45802), (3040, 22901)]