39406230

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{145949}}^1$

素因数の和:145965

約数の個数: 32

約数和(自身を含む): 105084000

約数和(自身を除く): 65677770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 145949, 291898, 437847, 729745, 875694, 1313541, 1459490, 2189235, 2627082, 3940623, 4378470, 6567705, 7881246, 13135410, 19703115, 39406230]

約数ペア:

[(1, 39406230), (2, 19703115), (3, 13135410), (5, 7881246), (6, 6567705), (9, 4378470), (10, 3940623), (15, 2627082), (18, 2189235), (27, 1459490), (30, 1313541), (45, 875694), (54, 729745), (90, 437847), (135, 291898), (270, 145949)]