90860184

素因数分解:

$2^3\times 3^3\times {\mathrm{401}}^1\times {\mathrm{1049}}^1$

素因数の和:1465

約数の個数: 64

約数和(自身を含む): 253260000

約数和(自身を除く): 162399816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 401, 802, 1049, 1203, 1604, 2098, 2406, 3147, 3208, 3609, 4196, 4812, 6294, 7218, 8392, 9441, 9624, 10827, 12588, 14436, 18882, 21654, 25176, 28323, 28872, 37764, 43308, 56646, 75528, 86616, 113292, 226584, 420649, 841298, 1261947, 1682596, 2523894, 3365192, 3785841, 5047788, 7571682, 10095576, 11357523, 15143364, 22715046, 30286728, 45430092, 90860184]

約数ペア:

[(1, 90860184), (2, 45430092), (3, 30286728), (4, 22715046), (6, 15143364), (8, 11357523), (9, 10095576), (12, 7571682), (18, 5047788), (24, 3785841), (27, 3365192), (36, 2523894), (54, 1682596), (72, 1261947), (108, 841298), (216, 420649), (401, 226584), (802, 113292), (1049, 86616), (1203, 75528), (1604, 56646), (2098, 43308), (2406, 37764), (3147, 28872), (3208, 28323), (3609, 25176), (4196, 21654), (4812, 18882), (6294, 14436), (7218, 12588), (8392, 10827), (9441, 9624)]