38688330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{661}}^1\times {\mathrm{1951}}^1$

素因数の和:2622

約数の個数: 32

約数和(自身を含む): 93040128

約数和(自身を除く): 54351798

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 661, 1322, 1951, 1983, 3305, 3902, 3966, 5853, 6610, 9755, 9915, 11706, 19510, 19830, 29265, 58530, 1289611, 2579222, 3868833, 6448055, 7737666, 12896110, 19344165, 38688330]

約数ペア:

[(1, 38688330), (2, 19344165), (3, 12896110), (5, 7737666), (6, 6448055), (10, 3868833), (15, 2579222), (30, 1289611), (661, 58530), (1322, 29265), (1951, 19830), (1983, 19510), (3305, 11706), (3902, 9915), (3966, 9755), (5853, 6610)]