39511740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{38737}}^1$

素因数の和:38766

約数の個数: 48

約数和(自身を含む): 117143712

約数和(自身を除く): 77631972

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 38737, 77474, 116211, 154948, 193685, 232422, 387370, 464844, 581055, 658529, 774740, 1162110, 1317058, 1975587, 2324220, 2634116, 3292645, 3951174, 6585290, 7902348, 9877935, 13170580, 19755870, 39511740]

約数ペア:

[(1, 39511740), (2, 19755870), (3, 13170580), (4, 9877935), (5, 7902348), (6, 6585290), (10, 3951174), (12, 3292645), (15, 2634116), (17, 2324220), (20, 1975587), (30, 1317058), (34, 1162110), (51, 774740), (60, 658529), (68, 581055), (85, 464844), (102, 387370), (170, 232422), (204, 193685), (255, 154948), (340, 116211), (510, 77474), (1020, 38737)]