61535340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{341863}}^1$

素因数の和:341878

約数の個数: 36

約数和(自身を含む): 186657744

約数和(自身を除く): 125122404

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 341863, 683726, 1025589, 1367452, 1709315, 2051178, 3076767, 3418630, 4102356, 5127945, 6153534, 6837260, 10255890, 12307068, 15383835, 20511780, 30767670, 61535340]

約数ペア:

[(1, 61535340), (2, 30767670), (3, 20511780), (4, 15383835), (5, 12307068), (6, 10255890), (9, 6837260), (10, 6153534), (12, 5127945), (15, 4102356), (18, 3418630), (20, 3076767), (30, 2051178), (36, 1709315), (45, 1367452), (60, 1025589), (90, 683726), (180, 341863)]