1230605790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1933}}^1\times {\mathrm{21221}}^1$

素因数の和:23164

約数の個数: 32

約数和(自身を含む): 2955121056

約数和(自身を除く): 1724515266

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1933, 3866, 5799, 9665, 11598, 19330, 21221, 28995, 42442, 57990, 63663, 106105, 127326, 212210, 318315, 636630, 41020193, 82040386, 123060579, 205100965, 246121158, 410201930, 615302895, 1230605790]

約数ペア:

[(1, 1230605790), (2, 615302895), (3, 410201930), (5, 246121158), (6, 205100965), (10, 123060579), (15, 82040386), (30, 41020193), (1933, 636630), (3866, 318315), (5799, 212210), (9665, 127326), (11598, 106105), (19330, 63663), (21221, 57990), (28995, 42442)]