39992910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{70163}}^1$

素因数の和:70192

約数の個数: 32

約数和(自身を含む): 101036160

約数和(自身を除く): 61043250

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 70163, 140326, 210489, 350815, 420978, 701630, 1052445, 1333097, 2104890, 2666194, 3999291, 6665485, 7998582, 13330970, 19996455, 39992910]

約数ペア:

[(1, 39992910), (2, 19996455), (3, 13330970), (5, 7998582), (6, 6665485), (10, 3999291), (15, 2666194), (19, 2104890), (30, 1333097), (38, 1052445), (57, 701630), (95, 420978), (114, 350815), (190, 210489), (285, 140326), (570, 70163)]