38404290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{31223}}^1$

素因数の和:31274

約数の個数: 32

約数和(自身を含む): 94421376

約数和(自身を除く): 56017086

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 205, 246, 410, 615, 1230, 31223, 62446, 93669, 156115, 187338, 312230, 468345, 936690, 1280143, 2560286, 3840429, 6400715, 7680858, 12801430, 19202145, 38404290]

約数ペア:

[(1, 38404290), (2, 19202145), (3, 12801430), (5, 7680858), (6, 6400715), (10, 3840429), (15, 2560286), (30, 1280143), (41, 936690), (82, 468345), (123, 312230), (205, 187338), (246, 156115), (410, 93669), (615, 62446), (1230, 31223)]