73581960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{383}}^1\times {\mathrm{1601}}^1$

素因数の和:1998

約数の個数: 64

約数和(自身を含む): 221460480

約数和(自身を除く): 147878520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 383, 766, 1149, 1532, 1601, 1915, 2298, 3064, 3202, 3830, 4596, 4803, 5745, 6404, 7660, 8005, 9192, 9606, 11490, 12808, 15320, 16010, 19212, 22980, 24015, 32020, 38424, 45960, 48030, 64040, 96060, 192120, 613183, 1226366, 1839549, 2452732, 3065915, 3679098, 4905464, 6131830, 7358196, 9197745, 12263660, 14716392, 18395490, 24527320, 36790980, 73581960]

約数ペア:

[(1, 73581960), (2, 36790980), (3, 24527320), (4, 18395490), (5, 14716392), (6, 12263660), (8, 9197745), (10, 7358196), (12, 6131830), (15, 4905464), (20, 3679098), (24, 3065915), (30, 2452732), (40, 1839549), (60, 1226366), (120, 613183), (383, 192120), (766, 96060), (1149, 64040), (1532, 48030), (1601, 45960), (1915, 38424), (2298, 32020), (3064, 24015), (3202, 22980), (3830, 19212), (4596, 16010), (4803, 15320), (5745, 12808), (6404, 11490), (7660, 9606), (8005, 9192)]