90753510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{163}}^1\times {\mathrm{277}}^1$

素因数の和:517

約数の個数: 64

約数和(自身を含む): 223218432

約数和(自身を除く): 132464922

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 67, 134, 163, 201, 277, 326, 335, 402, 489, 554, 670, 815, 831, 978, 1005, 1385, 1630, 1662, 2010, 2445, 2770, 4155, 4890, 8310, 10921, 18559, 21842, 32763, 37118, 45151, 54605, 55677, 65526, 90302, 92795, 109210, 111354, 135453, 163815, 185590, 225755, 270906, 278385, 327630, 451510, 556770, 677265, 1354530, 3025117, 6050234, 9075351, 15125585, 18150702, 30251170, 45376755, 90753510]

約数ペア:

[(1, 90753510), (2, 45376755), (3, 30251170), (5, 18150702), (6, 15125585), (10, 9075351), (15, 6050234), (30, 3025117), (67, 1354530), (134, 677265), (163, 556770), (201, 451510), (277, 327630), (326, 278385), (335, 270906), (402, 225755), (489, 185590), (554, 163815), (670, 135453), (815, 111354), (831, 109210), (978, 92795), (1005, 90302), (1385, 65526), (1630, 55677), (1662, 54605), (2010, 45151), (2445, 37118), (2770, 32763), (4155, 21842), (4890, 18559), (8310, 10921)]