2470052280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{388373}}^1$

素因数の和:388440

約数の個数: 64

約数和(自身を含む): 7549990560

約数和(自身を除く): 5079938280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 53, 60, 106, 120, 159, 212, 265, 318, 424, 530, 636, 795, 1060, 1272, 1590, 2120, 3180, 6360, 388373, 776746, 1165119, 1553492, 1941865, 2330238, 3106984, 3883730, 4660476, 5825595, 7767460, 9320952, 11651190, 15534920, 20583769, 23302380, 41167538, 46604760, 61751307, 82335076, 102918845, 123502614, 164670152, 205837690, 247005228, 308756535, 411675380, 494010456, 617513070, 823350760, 1235026140, 2470052280]

約数ペア:

[(1, 2470052280), (2, 1235026140), (3, 823350760), (4, 617513070), (5, 494010456), (6, 411675380), (8, 308756535), (10, 247005228), (12, 205837690), (15, 164670152), (20, 123502614), (24, 102918845), (30, 82335076), (40, 61751307), (53, 46604760), (60, 41167538), (106, 23302380), (120, 20583769), (159, 15534920), (212, 11651190), (265, 9320952), (318, 7767460), (424, 5825595), (530, 4660476), (636, 3883730), (795, 3106984), (1060, 2330238), (1272, 1941865), (1590, 1553492), (2120, 1165119), (3180, 776746), (6360, 388373)]