68313510

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{253013}}^1$

素因数の和:253029

約数の個数: 32

約数和(自身を含む): 182170080

約数和(自身を除く): 113856570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 253013, 506026, 759039, 1265065, 1518078, 2277117, 2530130, 3795195, 4554234, 6831351, 7590390, 11385585, 13662702, 22771170, 34156755, 68313510]

約数ペア:

[(1, 68313510), (2, 34156755), (3, 22771170), (5, 13662702), (6, 11385585), (9, 7590390), (10, 6831351), (15, 4554234), (18, 3795195), (27, 2530130), (30, 2277117), (45, 1518078), (54, 1265065), (90, 759039), (135, 506026), (270, 253013)]