40114660

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1\times {\mathrm{359}}^1$

素因数の和:556

約数の個数: 48

約数和(自身を含む): 87333120

約数和(自身を除く): 47218460

約数列:

[1, 2, 4, 5, 10, 20, 37, 74, 148, 151, 185, 302, 359, 370, 604, 718, 740, 755, 1436, 1510, 1795, 3020, 3590, 5587, 7180, 11174, 13283, 22348, 26566, 27935, 53132, 54209, 55870, 66415, 108418, 111740, 132830, 216836, 265660, 271045, 542090, 1084180, 2005733, 4011466, 8022932, 10028665, 20057330, 40114660]

約数ペア:

[(1, 40114660), (2, 20057330), (4, 10028665), (5, 8022932), (10, 4011466), (20, 2005733), (37, 1084180), (74, 542090), (148, 271045), (151, 265660), (185, 216836), (302, 132830), (359, 111740), (370, 108418), (604, 66415), (718, 55870), (740, 54209), (755, 53132), (1436, 27935), (1510, 26566), (1795, 22348), (3020, 13283), (3590, 11174), (5587, 7180)]