15794360

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23227}}^1$

素因数の和:23255

約数の個数: 32

約数和(自身を含む): 37629360

約数和(自身を除く): 21835000

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 23227, 46454, 92908, 116135, 185816, 232270, 394859, 464540, 789718, 929080, 1579436, 1974295, 3158872, 3948590, 7897180, 15794360]

約数ペア:

[(1, 15794360), (2, 7897180), (4, 3948590), (5, 3158872), (8, 1974295), (10, 1579436), (17, 929080), (20, 789718), (34, 464540), (40, 394859), (68, 232270), (85, 185816), (136, 116135), (170, 92908), (340, 46454), (680, 23227)]