3137640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2377}}^1$

素因数の和:2402

約数の個数: 64

約数和(自身を含む): 10272960

約数和(自身を除く): 7135320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 2377, 4754, 7131, 9508, 11885, 14262, 19016, 23770, 26147, 28524, 35655, 47540, 52294, 57048, 71310, 78441, 95080, 104588, 130735, 142620, 156882, 209176, 261470, 285240, 313764, 392205, 522940, 627528, 784410, 1045880, 1568820, 3137640]

約数ペア:

[(1, 3137640), (2, 1568820), (3, 1045880), (4, 784410), (5, 627528), (6, 522940), (8, 392205), (10, 313764), (11, 285240), (12, 261470), (15, 209176), (20, 156882), (22, 142620), (24, 130735), (30, 104588), (33, 95080), (40, 78441), (44, 71310), (55, 57048), (60, 52294), (66, 47540), (88, 35655), (110, 28524), (120, 26147), (132, 23770), (165, 19016), (220, 14262), (264, 11885), (330, 9508), (440, 7131), (660, 4754), (1320, 2377)]