947290440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{7894087}}^1$

素因数の和:7894101

約数の個数: 32

約数和(自身を含む): 2841871680

約数和(自身を除く): 1894581240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 7894087, 15788174, 23682261, 31576348, 39470435, 47364522, 63152696, 78940870, 94729044, 118411305, 157881740, 189458088, 236822610, 315763480, 473645220, 947290440]

約数ペア:

[(1, 947290440), (2, 473645220), (3, 315763480), (4, 236822610), (5, 189458088), (6, 157881740), (8, 118411305), (10, 94729044), (12, 78940870), (15, 63152696), (20, 47364522), (24, 39470435), (30, 31576348), (40, 23682261), (60, 15788174), (120, 7894087)]