3611220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{433}}^1$

素因数の和:584

約数の個数: 48

約数和(自身を含む): 10207680

約数和(自身を除く): 6596460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 139, 278, 417, 433, 556, 695, 834, 866, 1299, 1390, 1668, 1732, 2085, 2165, 2598, 2780, 4170, 4330, 5196, 6495, 8340, 8660, 12990, 25980, 60187, 120374, 180561, 240748, 300935, 361122, 601870, 722244, 902805, 1203740, 1805610, 3611220]

約数ペア:

[(1, 3611220), (2, 1805610), (3, 1203740), (4, 902805), (5, 722244), (6, 601870), (10, 361122), (12, 300935), (15, 240748), (20, 180561), (30, 120374), (60, 60187), (139, 25980), (278, 12990), (417, 8660), (433, 8340), (556, 6495), (695, 5196), (834, 4330), (866, 4170), (1299, 2780), (1390, 2598), (1668, 2165), (1732, 2085)]