39435960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{328633}}^1$

素因数の和:328647

約数の個数: 32

約数和(自身を含む): 118308240

約数和(自身を除く): 78872280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 328633, 657266, 985899, 1314532, 1643165, 1971798, 2629064, 3286330, 3943596, 4929495, 6572660, 7887192, 9858990, 13145320, 19717980, 39435960]

約数ペア:

[(1, 39435960), (2, 19717980), (3, 13145320), (4, 9858990), (5, 7887192), (6, 6572660), (8, 4929495), (10, 3943596), (12, 3286330), (15, 2629064), (20, 1971798), (24, 1643165), (30, 1314532), (40, 985899), (60, 657266), (120, 328633)]