69101460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{5407}}^1$

素因数の和:5493

約数の個数: 72

約数和(自身を含む): 212599296

約数和(自身を除く): 143497836

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 71, 90, 142, 180, 213, 284, 355, 426, 639, 710, 852, 1065, 1278, 1420, 2130, 2556, 3195, 4260, 5407, 6390, 10814, 12780, 16221, 21628, 27035, 32442, 48663, 54070, 64884, 81105, 97326, 108140, 162210, 194652, 243315, 324420, 383897, 486630, 767794, 973260, 1151691, 1535588, 1919485, 2303382, 3455073, 3838970, 4606764, 5758455, 6910146, 7677940, 11516910, 13820292, 17275365, 23033820, 34550730, 69101460]

約数ペア:

[(1, 69101460), (2, 34550730), (3, 23033820), (4, 17275365), (5, 13820292), (6, 11516910), (9, 7677940), (10, 6910146), (12, 5758455), (15, 4606764), (18, 3838970), (20, 3455073), (30, 2303382), (36, 1919485), (45, 1535588), (60, 1151691), (71, 973260), (90, 767794), (142, 486630), (180, 383897), (213, 324420), (284, 243315), (355, 194652), (426, 162210), (639, 108140), (710, 97326), (852, 81105), (1065, 64884), (1278, 54070), (1420, 48663), (2130, 32442), (2556, 27035), (3195, 21628), (4260, 16221), (5407, 12780), (6390, 10814)]