40442070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{70951}}^1$

素因数の和:70980

約数の個数: 32

約数和(自身を含む): 102170880

約数和(自身を除く): 61728810

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 70951, 141902, 212853, 354755, 425706, 709510, 1064265, 1348069, 2128530, 2696138, 4044207, 6740345, 8088414, 13480690, 20221035, 40442070]

約数ペア:

[(1, 40442070), (2, 20221035), (3, 13480690), (5, 8088414), (6, 6740345), (10, 4044207), (15, 2696138), (19, 2128530), (30, 1348069), (38, 1064265), (57, 709510), (95, 425706), (114, 354755), (190, 212853), (285, 141902), (570, 70951)]