42079770

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{155851}}^1$

素因数の和:155867

約数の個数: 32

約数和(自身を含む): 112213440

約数和(自身を除く): 70133670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 155851, 311702, 467553, 779255, 935106, 1402659, 1558510, 2337765, 2805318, 4207977, 4675530, 7013295, 8415954, 14026590, 21039885, 42079770]

約数ペア:

[(1, 42079770), (2, 21039885), (3, 14026590), (5, 8415954), (6, 7013295), (9, 4675530), (10, 4207977), (15, 2805318), (18, 2337765), (27, 1558510), (30, 1402659), (45, 935106), (54, 779255), (90, 467553), (135, 311702), (270, 155851)]