245737230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{75149}}^1$

素因数の和:75268

約数の個数: 32

約数和(自身を含む): 595188000

約数和(自身を除く): 349450770

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 109, 218, 327, 545, 654, 1090, 1635, 3270, 75149, 150298, 225447, 375745, 450894, 751490, 1127235, 2254470, 8191241, 16382482, 24573723, 40956205, 49147446, 81912410, 122868615, 245737230]

約数ペア:

[(1, 245737230), (2, 122868615), (3, 81912410), (5, 49147446), (6, 40956205), (10, 24573723), (15, 16382482), (30, 8191241), (109, 2254470), (218, 1127235), (327, 751490), (545, 450894), (654, 375745), (1090, 225447), (1635, 150298), (3270, 75149)]