2380620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3607}}^1$

素因数の和:3630

約数の個数: 48

約数和(自身を含む): 7273728

約数和(自身を除く): 4893108

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 3607, 7214, 10821, 14428, 18035, 21642, 36070, 39677, 43284, 54105, 72140, 79354, 108210, 119031, 158708, 198385, 216420, 238062, 396770, 476124, 595155, 793540, 1190310, 2380620]

約数ペア:

[(1, 2380620), (2, 1190310), (3, 793540), (4, 595155), (5, 476124), (6, 396770), (10, 238062), (11, 216420), (12, 198385), (15, 158708), (20, 119031), (22, 108210), (30, 79354), (33, 72140), (44, 54105), (55, 43284), (60, 39677), (66, 36070), (110, 21642), (132, 18035), (165, 14428), (220, 10821), (330, 7214), (660, 3607)]