310620690

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{1150447}}^1$

素因数の和:1150463

約数の個数: 32

約数和(自身を含む): 828322560

約数和(自身を除く): 517701870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 1150447, 2300894, 3451341, 5752235, 6902682, 10354023, 11504470, 17256705, 20708046, 31062069, 34513410, 51770115, 62124138, 103540230, 155310345, 310620690]

約数ペア:

[(1, 310620690), (2, 155310345), (3, 103540230), (5, 62124138), (6, 51770115), (9, 34513410), (10, 31062069), (15, 20708046), (18, 17256705), (27, 11504470), (30, 10354023), (45, 6902682), (54, 5752235), (90, 3451341), (135, 2300894), (270, 1150447)]