1307490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1063}}^1$

素因数の和:1114

約数の個数: 32

約数和(自身を含む): 3217536

約数和(自身を除く): 1910046

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 205, 246, 410, 615, 1063, 1230, 2126, 3189, 5315, 6378, 10630, 15945, 31890, 43583, 87166, 130749, 217915, 261498, 435830, 653745, 1307490]

約数ペア:

[(1, 1307490), (2, 653745), (3, 435830), (5, 261498), (6, 217915), (10, 130749), (15, 87166), (30, 43583), (41, 31890), (82, 15945), (123, 10630), (205, 6378), (246, 5315), (410, 3189), (615, 2126), (1063, 1230)]