80230170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{86269}}^1$

素因数の和:86310

約数の個数: 32

約数和(自身を含む): 198766080

約数和(自身を除く): 118535910

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 86269, 172538, 258807, 431345, 517614, 862690, 1294035, 2588070, 2674339, 5348678, 8023017, 13371695, 16046034, 26743390, 40115085, 80230170]

約数ペア:

[(1, 80230170), (2, 40115085), (3, 26743390), (5, 16046034), (6, 13371695), (10, 8023017), (15, 5348678), (30, 2674339), (31, 2588070), (62, 1294035), (93, 862690), (155, 517614), (186, 431345), (310, 258807), (465, 172538), (930, 86269)]