69273030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{881}}^1\times {\mathrm{2621}}^1$

素因数の和:3512

約数の個数: 32

約数和(自身を含む): 166507488

約数和(自身を除く): 97234458

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 881, 1762, 2621, 2643, 4405, 5242, 5286, 7863, 8810, 13105, 13215, 15726, 26210, 26430, 39315, 78630, 2309101, 4618202, 6927303, 11545505, 13854606, 23091010, 34636515, 69273030]

約数ペア:

[(1, 69273030), (2, 34636515), (3, 23091010), (5, 13854606), (6, 11545505), (10, 6927303), (15, 4618202), (30, 2309101), (881, 78630), (1762, 39315), (2621, 26430), (2643, 26210), (4405, 15726), (5242, 13215), (5286, 13105), (7863, 8810)]