152365740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2539429}}^1$

素因数の和:2539441

約数の個数: 24

約数和(自身を含む): 426624240

約数和(自身を除く): 274258500

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2539429, 5078858, 7618287, 10157716, 12697145, 15236574, 25394290, 30473148, 38091435, 50788580, 76182870, 152365740]

約数ペア:

[(1, 152365740), (2, 76182870), (3, 50788580), (4, 38091435), (5, 30473148), (6, 25394290), (10, 15236574), (12, 12697145), (15, 10157716), (20, 7618287), (30, 5078858), (60, 2539429)]