10249860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{1229}}^1$

素因数の和:1380

約数の個数: 48

約数和(自身を含む): 28929600

約数和(自身を除く): 18679740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 139, 278, 417, 556, 695, 834, 1229, 1390, 1668, 2085, 2458, 2780, 3687, 4170, 4916, 6145, 7374, 8340, 12290, 14748, 18435, 24580, 36870, 73740, 170831, 341662, 512493, 683324, 854155, 1024986, 1708310, 2049972, 2562465, 3416620, 5124930, 10249860]

約数ペア:

[(1, 10249860), (2, 5124930), (3, 3416620), (4, 2562465), (5, 2049972), (6, 1708310), (10, 1024986), (12, 854155), (15, 683324), (20, 512493), (30, 341662), (60, 170831), (139, 73740), (278, 36870), (417, 24580), (556, 18435), (695, 14748), (834, 12290), (1229, 8340), (1390, 7374), (1668, 6145), (2085, 4916), (2458, 4170), (2780, 3687)]