56352840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{373}}^1\times {\mathrm{1259}}^1$

素因数の和:1646

約数の個数: 64

約数和(自身を含む): 169646400

約数和(自身を除く): 113293560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 373, 746, 1119, 1259, 1492, 1865, 2238, 2518, 2984, 3730, 3777, 4476, 5036, 5595, 6295, 7460, 7554, 8952, 10072, 11190, 12590, 14920, 15108, 18885, 22380, 25180, 30216, 37770, 44760, 50360, 75540, 151080, 469607, 939214, 1408821, 1878428, 2348035, 2817642, 3756856, 4696070, 5635284, 7044105, 9392140, 11270568, 14088210, 18784280, 28176420, 56352840]

約数ペア:

[(1, 56352840), (2, 28176420), (3, 18784280), (4, 14088210), (5, 11270568), (6, 9392140), (8, 7044105), (10, 5635284), (12, 4696070), (15, 3756856), (20, 2817642), (24, 2348035), (30, 1878428), (40, 1408821), (60, 939214), (120, 469607), (373, 151080), (746, 75540), (1119, 50360), (1259, 44760), (1492, 37770), (1865, 30216), (2238, 25180), (2518, 22380), (2984, 18885), (3730, 15108), (3777, 14920), (4476, 12590), (5036, 11190), (5595, 10072), (6295, 8952), (7460, 7554)]