122642010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1362689}}^1$

素因数の和:1362702

約数の個数: 24

約数和(自身を含む): 318869460

約数和(自身を除く): 196227450

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1362689, 2725378, 4088067, 6813445, 8176134, 12264201, 13626890, 20440335, 24528402, 40880670, 61321005, 122642010]

約数ペア:

[(1, 122642010), (2, 61321005), (3, 40880670), (5, 24528402), (6, 20440335), (9, 13626890), (10, 12264201), (15, 8176134), (18, 6813445), (30, 4088067), (45, 2725378), (90, 1362689)]