80934870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{141991}}^1$

素因数の和:142020

約数の個数: 32

約数和(自身を含む): 204468480

約数和(自身を除く): 123533610

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 141991, 283982, 425973, 709955, 851946, 1419910, 2129865, 2697829, 4259730, 5395658, 8093487, 13489145, 16186974, 26978290, 40467435, 80934870]

約数ペア:

[(1, 80934870), (2, 40467435), (3, 26978290), (5, 16186974), (6, 13489145), (10, 8093487), (15, 5395658), (19, 4259730), (30, 2697829), (38, 2129865), (57, 1419910), (95, 851946), (114, 709955), (190, 425973), (285, 283982), (570, 141991)]