45205590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{7649}}^1$

素因数の和:7856

約数の個数: 32

約数和(自身を含む): 109058400

約数和(自身を除く): 63852810

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 197, 394, 591, 985, 1182, 1970, 2955, 5910, 7649, 15298, 22947, 38245, 45894, 76490, 114735, 229470, 1506853, 3013706, 4520559, 7534265, 9041118, 15068530, 22602795, 45205590]

約数ペア:

[(1, 45205590), (2, 22602795), (3, 15068530), (5, 9041118), (6, 7534265), (10, 4520559), (15, 3013706), (30, 1506853), (197, 229470), (394, 114735), (591, 76490), (985, 45894), (1182, 38245), (1970, 22947), (2955, 15298), (5910, 7649)]