201027690

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{744547}}^1$

素因数の和:744563

約数の個数: 32

約数和(自身を含む): 536074560

約数和(自身を除く): 335046870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 744547, 1489094, 2233641, 3722735, 4467282, 6700923, 7445470, 11168205, 13401846, 20102769, 22336410, 33504615, 40205538, 67009230, 100513845, 201027690]

約数ペア:

[(1, 201027690), (2, 100513845), (3, 67009230), (5, 40205538), (6, 33504615), (9, 22336410), (10, 20102769), (15, 13401846), (18, 11168205), (27, 7445470), (30, 6700923), (45, 4467282), (54, 3722735), (90, 2233641), (135, 1489094), (270, 744547)]