100144740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{17207}}^1$

素因数の和:17316

約数の個数: 48

約数和(自身を含む): 283312512

約数和(自身を除く): 183167772

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 97, 194, 291, 388, 485, 582, 970, 1164, 1455, 1940, 2910, 5820, 17207, 34414, 51621, 68828, 86035, 103242, 172070, 206484, 258105, 344140, 516210, 1032420, 1669079, 3338158, 5007237, 6676316, 8345395, 10014474, 16690790, 20028948, 25036185, 33381580, 50072370, 100144740]

約数ペア:

[(1, 100144740), (2, 50072370), (3, 33381580), (4, 25036185), (5, 20028948), (6, 16690790), (10, 10014474), (12, 8345395), (15, 6676316), (20, 5007237), (30, 3338158), (60, 1669079), (97, 1032420), (194, 516210), (291, 344140), (388, 258105), (485, 206484), (582, 172070), (970, 103242), (1164, 86035), (1455, 68828), (1940, 51621), (2910, 34414), (5820, 17207)]