68844630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{22721}}^1$

素因数の和:22832

約数の個数: 32

約数和(自身を含む): 166870368

約数和(自身を除く): 98025738

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 101, 202, 303, 505, 606, 1010, 1515, 3030, 22721, 45442, 68163, 113605, 136326, 227210, 340815, 681630, 2294821, 4589642, 6884463, 11474105, 13768926, 22948210, 34422315, 68844630]

約数ペア:

[(1, 68844630), (2, 34422315), (3, 22948210), (5, 13768926), (6, 11474105), (10, 6884463), (15, 4589642), (30, 2294821), (101, 681630), (202, 340815), (303, 227210), (505, 136326), (606, 113605), (1010, 68163), (1515, 45442), (3030, 22721)]