16430760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{45641}}^1$

素因数の和:45658

約数の個数: 48

約数和(自身を含む): 53401140

約数和(自身を除く): 36970380

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, 45641, 91282, 136923, 182564, 228205, 273846, 365128, 410769, 456410, 547692, 684615, 821538, 912820, 1095384, 1369230, 1643076, 1825640, 2053845, 2738460, 3286152, 4107690, 5476920, 8215380, 16430760]

約数ペア:

[(1, 16430760), (2, 8215380), (3, 5476920), (4, 4107690), (5, 3286152), (6, 2738460), (8, 2053845), (9, 1825640), (10, 1643076), (12, 1369230), (15, 1095384), (18, 912820), (20, 821538), (24, 684615), (30, 547692), (36, 456410), (40, 410769), (45, 365128), (60, 273846), (72, 228205), (90, 182564), (120, 136923), (180, 91282), (360, 45641)]