70855080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{373}}^1\times {\mathrm{1583}}^1$

素因数の和:1970

約数の個数: 64

約数和(自身を含む): 213269760

約数和(自身を除く): 142414680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 373, 746, 1119, 1492, 1583, 1865, 2238, 2984, 3166, 3730, 4476, 4749, 5595, 6332, 7460, 7915, 8952, 9498, 11190, 12664, 14920, 15830, 18996, 22380, 23745, 31660, 37992, 44760, 47490, 63320, 94980, 189960, 590459, 1180918, 1771377, 2361836, 2952295, 3542754, 4723672, 5904590, 7085508, 8856885, 11809180, 14171016, 17713770, 23618360, 35427540, 70855080]

約数ペア:

[(1, 70855080), (2, 35427540), (3, 23618360), (4, 17713770), (5, 14171016), (6, 11809180), (8, 8856885), (10, 7085508), (12, 5904590), (15, 4723672), (20, 3542754), (24, 2952295), (30, 2361836), (40, 1771377), (60, 1180918), (120, 590459), (373, 189960), (746, 94980), (1119, 63320), (1492, 47490), (1583, 44760), (1865, 37992), (2238, 31660), (2984, 23745), (3166, 22380), (3730, 18996), (4476, 15830), (4749, 14920), (5595, 12664), (6332, 11190), (7460, 9498), (7915, 8952)]