326300760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{906391}}^1$

素因数の和:906408

約数の個数: 48

約数和(自身を含む): 1060478640

約数和(自身を除く): 734177880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 906391, 1812782, 2719173, 3625564, 4531955, 5438346, 7251128, 8157519, 9063910, 10876692, 13595865, 16315038, 18127820, 21753384, 27191730, 32630076, 36255640, 40787595, 54383460, 65260152, 81575190, 108766920, 163150380, 326300760]

約数ペア:

[(1, 326300760), (2, 163150380), (3, 108766920), (4, 81575190), (5, 65260152), (6, 54383460), (8, 40787595), (9, 36255640), (10, 32630076), (12, 27191730), (15, 21753384), (18, 18127820), (20, 16315038), (24, 13595865), (30, 10876692), (36, 9063910), (40, 8157519), (45, 7251128), (60, 5438346), (72, 4531955), (90, 3625564), (120, 2719173), (180, 1812782), (360, 906391)]