27381180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{456353}}^1$

素因数の和:456365

約数の個数: 24

約数和(自身を含む): 76667472

約数和(自身を除く): 49286292

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 456353, 912706, 1369059, 1825412, 2281765, 2738118, 4563530, 5476236, 6845295, 9127060, 13690590, 27381180]

約数ペア:

[(1, 27381180), (2, 13690590), (3, 9127060), (4, 6845295), (5, 5476236), (6, 4563530), (10, 2738118), (12, 2281765), (15, 1825412), (20, 1369059), (30, 912706), (60, 456353)]