1170438980

素因数分解:

$2^2\times 5^1\times {\mathrm{1459}}^1\times {\mathrm{40111}}^1$

素因数の和:41579

約数の個数: 24

約数和(自身を含む): 2459667840

約数和(自身を除く): 1289228860

約数列:

[1, 2, 4, 5, 10, 20, 1459, 2918, 5836, 7295, 14590, 29180, 40111, 80222, 160444, 200555, 401110, 802220, 58521949, 117043898, 234087796, 292609745, 585219490, 1170438980]

約数ペア:

[(1, 1170438980), (2, 585219490), (4, 292609745), (5, 234087796), (10, 117043898), (20, 58521949), (1459, 802220), (2918, 401110), (5836, 200555), (7295, 160444), (14590, 80222), (29180, 40111)]