291284010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{3236489}}^1$

素因数の和:3236502

約数の個数: 24

約数和(自身を含む): 757338660

約数和(自身を除く): 466054650

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 3236489, 6472978, 9709467, 16182445, 19418934, 29128401, 32364890, 48547335, 58256802, 97094670, 145642005, 291284010]

約数ペア:

[(1, 291284010), (2, 145642005), (3, 97094670), (5, 58256802), (6, 48547335), (9, 32364890), (10, 29128401), (15, 19418934), (18, 16182445), (30, 9709467), (45, 6472978), (90, 3236489)]