71338980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1033}}^1\times {\mathrm{1151}}^1$

素因数の和:2196

約数の個数: 48

約数和(自身を含む): 200116224

約数和(自身を除く): 128777244

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1033, 1151, 2066, 2302, 3099, 3453, 4132, 4604, 5165, 5755, 6198, 6906, 10330, 11510, 12396, 13812, 15495, 17265, 20660, 23020, 30990, 34530, 61980, 69060, 1188983, 2377966, 3566949, 4755932, 5944915, 7133898, 11889830, 14267796, 17834745, 23779660, 35669490, 71338980]

約数ペア:

[(1, 71338980), (2, 35669490), (3, 23779660), (4, 17834745), (5, 14267796), (6, 11889830), (10, 7133898), (12, 5944915), (15, 4755932), (20, 3566949), (30, 2377966), (60, 1188983), (1033, 69060), (1151, 61980), (2066, 34530), (2302, 30990), (3099, 23020), (3453, 20660), (4132, 17265), (4604, 15495), (5165, 13812), (5755, 12396), (6198, 11510), (6906, 10330)]