57501960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{179}}^1\times {\mathrm{2677}}^1$

素因数の和:2870

約数の個数: 64

約数和(自身を含む): 173534400

約数和(自身を除く): 116032440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 179, 358, 537, 716, 895, 1074, 1432, 1790, 2148, 2677, 2685, 3580, 4296, 5354, 5370, 7160, 8031, 10708, 10740, 13385, 16062, 21416, 21480, 26770, 32124, 40155, 53540, 64248, 80310, 107080, 160620, 321240, 479183, 958366, 1437549, 1916732, 2395915, 2875098, 3833464, 4791830, 5750196, 7187745, 9583660, 11500392, 14375490, 19167320, 28750980, 57501960]

約数ペア:

[(1, 57501960), (2, 28750980), (3, 19167320), (4, 14375490), (5, 11500392), (6, 9583660), (8, 7187745), (10, 5750196), (12, 4791830), (15, 3833464), (20, 2875098), (24, 2395915), (30, 1916732), (40, 1437549), (60, 958366), (120, 479183), (179, 321240), (358, 160620), (537, 107080), (716, 80310), (895, 64248), (1074, 53540), (1432, 40155), (1790, 32124), (2148, 26770), (2677, 21480), (2685, 21416), (3580, 16062), (4296, 13385), (5354, 10740), (5370, 10708), (7160, 8031)]