75285930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2509531}}^1$

素因数の和:2509541

約数の個数: 16

約数和(自身を含む): 180686304

約数和(自身を除く): 105400374

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2509531, 5019062, 7528593, 12547655, 15057186, 25095310, 37642965, 75285930]

約数ペア:

[(1, 75285930), (2, 37642965), (3, 25095310), (5, 15057186), (6, 12547655), (10, 7528593), (15, 5019062), (30, 2509531)]