197580660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1151}}^1\times {\mathrm{2861}}^1$

素因数の和:4024

約数の個数: 48

約数和(自身を含む): 553900032

約数和(自身を除く): 356319372

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1151, 2302, 2861, 3453, 4604, 5722, 5755, 6906, 8583, 11444, 11510, 13812, 14305, 17166, 17265, 23020, 28610, 34332, 34530, 42915, 57220, 69060, 85830, 171660, 3293011, 6586022, 9879033, 13172044, 16465055, 19758066, 32930110, 39516132, 49395165, 65860220, 98790330, 197580660]

約数ペア:

[(1, 197580660), (2, 98790330), (3, 65860220), (4, 49395165), (5, 39516132), (6, 32930110), (10, 19758066), (12, 16465055), (15, 13172044), (20, 9879033), (30, 6586022), (60, 3293011), (1151, 171660), (2302, 85830), (2861, 69060), (3453, 57220), (4604, 42915), (5722, 34530), (5755, 34332), (6906, 28610), (8583, 23020), (11444, 17265), (11510, 17166), (13812, 14305)]