1514460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{587}}^1$

素因数の和:642

約数の個数: 48

約数和(自身を含む): 4346496

約数和(自身を除く): 2832036

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 60, 86, 129, 172, 215, 258, 430, 516, 587, 645, 860, 1174, 1290, 1761, 2348, 2580, 2935, 3522, 5870, 7044, 8805, 11740, 17610, 25241, 35220, 50482, 75723, 100964, 126205, 151446, 252410, 302892, 378615, 504820, 757230, 1514460]

約数ペア:

[(1, 1514460), (2, 757230), (3, 504820), (4, 378615), (5, 302892), (6, 252410), (10, 151446), (12, 126205), (15, 100964), (20, 75723), (30, 50482), (43, 35220), (60, 25241), (86, 17610), (129, 11740), (172, 8805), (215, 7044), (258, 5870), (430, 3522), (516, 2935), (587, 2580), (645, 2348), (860, 1761), (1174, 1290)]