41487720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{345731}}^1$

素因数の和:345745

約数の個数: 32

約数和(自身を含む): 124463520

約数和(自身を除く): 82975800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 345731, 691462, 1037193, 1382924, 1728655, 2074386, 2765848, 3457310, 4148772, 5185965, 6914620, 8297544, 10371930, 13829240, 20743860, 41487720]

約数ペア:

[(1, 41487720), (2, 20743860), (3, 13829240), (4, 10371930), (5, 8297544), (6, 6914620), (8, 5185965), (10, 4148772), (12, 3457310), (15, 2765848), (20, 2074386), (24, 1728655), (30, 1382924), (40, 1037193), (60, 691462), (120, 345731)]