38960104980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{20946293}}^1$

素因数の和:20946336

約数の個数: 48

約数和(自身を含む): 112607276544

約数和(自身を除く): 73647171564

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 20946293, 41892586, 62838879, 83785172, 104731465, 125677758, 209462930, 251355516, 314194395, 418925860, 628388790, 649335083, 1256777580, 1298670166, 1948005249, 2597340332, 3246675415, 3896010498, 6493350830, 7792020996, 9740026245, 12986701660, 19480052490, 38960104980]

約数ペア:

[(1, 38960104980), (2, 19480052490), (3, 12986701660), (4, 9740026245), (5, 7792020996), (6, 6493350830), (10, 3896010498), (12, 3246675415), (15, 2597340332), (20, 1948005249), (30, 1298670166), (31, 1256777580), (60, 649335083), (62, 628388790), (93, 418925860), (124, 314194395), (155, 251355516), (186, 209462930), (310, 125677758), (372, 104731465), (465, 83785172), (620, 62838879), (930, 41892586), (1860, 20946293)]