57501240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{349}}^1\times {\mathrm{1373}}^1$

素因数の和:1736

約数の個数: 64

約数和(自身を含む): 173124000

約数和(自身を除く): 115622760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 349, 698, 1047, 1373, 1396, 1745, 2094, 2746, 2792, 3490, 4119, 4188, 5235, 5492, 6865, 6980, 8238, 8376, 10470, 10984, 13730, 13960, 16476, 20595, 20940, 27460, 32952, 41190, 41880, 54920, 82380, 164760, 479177, 958354, 1437531, 1916708, 2395885, 2875062, 3833416, 4791770, 5750124, 7187655, 9583540, 11500248, 14375310, 19167080, 28750620, 57501240]

約数ペア:

[(1, 57501240), (2, 28750620), (3, 19167080), (4, 14375310), (5, 11500248), (6, 9583540), (8, 7187655), (10, 5750124), (12, 4791770), (15, 3833416), (20, 2875062), (24, 2395885), (30, 1916708), (40, 1437531), (60, 958354), (120, 479177), (349, 164760), (698, 82380), (1047, 54920), (1373, 41880), (1396, 41190), (1745, 32952), (2094, 27460), (2746, 20940), (2792, 20595), (3490, 16476), (4119, 13960), (4188, 13730), (5235, 10984), (5492, 10470), (6865, 8376), (6980, 8238)]