102397740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1706629}}^1$

素因数の和:1706641

約数の個数: 24

約数和(自身を含む): 286713840

約数和(自身を除く): 184316100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1706629, 3413258, 5119887, 6826516, 8533145, 10239774, 17066290, 20479548, 25599435, 34132580, 51198870, 102397740]

約数ペア:

[(1, 102397740), (2, 51198870), (3, 34132580), (4, 25599435), (5, 20479548), (6, 17066290), (10, 10239774), (12, 8533145), (15, 6826516), (20, 5119887), (30, 3413258), (60, 1706629)]