90580908

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{2551}}^1$

素因数の和:2838

約数の個数: 48

約数和(自身を含む): 231517440

約数和(自身を除く): 140936532

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 269, 538, 807, 1076, 1614, 2551, 2959, 3228, 5102, 5918, 7653, 8877, 10204, 11836, 15306, 17754, 28061, 30612, 35508, 56122, 84183, 112244, 168366, 336732, 686219, 1372438, 2058657, 2744876, 4117314, 7548409, 8234628, 15096818, 22645227, 30193636, 45290454, 90580908]

約数ペア:

[(1, 90580908), (2, 45290454), (3, 30193636), (4, 22645227), (6, 15096818), (11, 8234628), (12, 7548409), (22, 4117314), (33, 2744876), (44, 2058657), (66, 1372438), (132, 686219), (269, 336732), (538, 168366), (807, 112244), (1076, 84183), (1614, 56122), (2551, 35508), (2959, 30612), (3228, 28061), (5102, 17754), (5918, 15306), (7653, 11836), (8877, 10204)]