151809540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2530159}}^1$

素因数の和:2530171

約数の個数: 24

約数和(自身を含む): 425066880

約数和(自身を除く): 273257340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2530159, 5060318, 7590477, 10120636, 12650795, 15180954, 25301590, 30361908, 37952385, 50603180, 75904770, 151809540]

約数ペア:

[(1, 151809540), (2, 75904770), (3, 50603180), (4, 37952385), (5, 30361908), (6, 25301590), (10, 15180954), (12, 12650795), (15, 10120636), (20, 7590477), (30, 5060318), (60, 2530159)]