80493046980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1341550783}}^1$

素因数の和:1341550795

約数の個数: 24

約数和(自身を含む): 225380531712

約数和(自身を除く): 144887484732

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1341550783, 2683101566, 4024652349, 5366203132, 6707753915, 8049304698, 13415507830, 16098609396, 20123261745, 26831015660, 40246523490, 80493046980]

約数ペア:

[(1, 80493046980), (2, 40246523490), (3, 26831015660), (4, 20123261745), (5, 16098609396), (6, 13415507830), (10, 8049304698), (12, 6707753915), (15, 5366203132), (20, 4024652349), (30, 2683101566), (60, 1341550783)]