78130830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{63521}}^1$

素因数の和:63572

約数の個数: 32

約数和(自身を含む): 192090528

約数和(自身を除く): 113959698

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 205, 246, 410, 615, 1230, 63521, 127042, 190563, 317605, 381126, 635210, 952815, 1905630, 2604361, 5208722, 7813083, 13021805, 15626166, 26043610, 39065415, 78130830]

約数ペア:

[(1, 78130830), (2, 39065415), (3, 26043610), (5, 15626166), (6, 13021805), (10, 7813083), (15, 5208722), (30, 2604361), (41, 1905630), (82, 952815), (123, 635210), (205, 381126), (246, 317605), (410, 190563), (615, 127042), (1230, 63521)]