104752020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{7829}}^1$

素因数の和:8064

約数の個数: 48

約数和(自身を含む): 294658560

約数和(自身を除く): 189906540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 223, 446, 669, 892, 1115, 1338, 2230, 2676, 3345, 4460, 6690, 7829, 13380, 15658, 23487, 31316, 39145, 46974, 78290, 93948, 117435, 156580, 234870, 469740, 1745867, 3491734, 5237601, 6983468, 8729335, 10475202, 17458670, 20950404, 26188005, 34917340, 52376010, 104752020]

約数ペア:

[(1, 104752020), (2, 52376010), (3, 34917340), (4, 26188005), (5, 20950404), (6, 17458670), (10, 10475202), (12, 8729335), (15, 6983468), (20, 5237601), (30, 3491734), (60, 1745867), (223, 469740), (446, 234870), (669, 156580), (892, 117435), (1115, 93948), (1338, 78290), (2230, 46974), (2676, 39145), (3345, 31316), (4460, 23487), (6690, 15658), (7829, 13380)]