79601880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{663349}}^1$

素因数の和:663363

約数の個数: 32

約数和(自身を含む): 238806000

約数和(自身を除く): 159204120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 663349, 1326698, 1990047, 2653396, 3316745, 3980094, 5306792, 6633490, 7960188, 9950235, 13266980, 15920376, 19900470, 26533960, 39800940, 79601880]

約数ペア:

[(1, 79601880), (2, 39800940), (3, 26533960), (4, 19900470), (5, 15920376), (6, 13266980), (8, 9950235), (10, 7960188), (12, 6633490), (15, 5306792), (20, 3980094), (24, 3316745), (30, 2653396), (40, 1990047), (60, 1326698), (120, 663349)]