179620530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{409}}^1\times {\mathrm{14639}}^1$

素因数の和:15058

約数の個数: 32

約数和(自身を含む): 432172800

約数和(自身を除く): 252552270

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 409, 818, 1227, 2045, 2454, 4090, 6135, 12270, 14639, 29278, 43917, 73195, 87834, 146390, 219585, 439170, 5987351, 11974702, 17962053, 29936755, 35924106, 59873510, 89810265, 179620530]

約数ペア:

[(1, 179620530), (2, 89810265), (3, 59873510), (5, 35924106), (6, 29936755), (10, 17962053), (15, 11974702), (30, 5987351), (409, 439170), (818, 219585), (1227, 146390), (2045, 87834), (2454, 73195), (4090, 43917), (6135, 29278), (12270, 14639)]