1728230760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{4800641}}^1$

素因数の和:4800658

約数の個数: 48

約数和(自身を含む): 5616751140

約数和(自身を除く): 3888520380

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, 4800641, 9601282, 14401923, 19202564, 24003205, 28803846, 38405128, 43205769, 48006410, 57607692, 72009615, 86411538, 96012820, 115215384, 144019230, 172823076, 192025640, 216028845, 288038460, 345646152, 432057690, 576076920, 864115380, 1728230760]

約数ペア:

[(1, 1728230760), (2, 864115380), (3, 576076920), (4, 432057690), (5, 345646152), (6, 288038460), (8, 216028845), (9, 192025640), (10, 172823076), (12, 144019230), (15, 115215384), (18, 96012820), (20, 86411538), (24, 72009615), (30, 57607692), (36, 48006410), (40, 43205769), (45, 38405128), (60, 28803846), (72, 24003205), (90, 19202564), (120, 14401923), (180, 9601282), (360, 4800641)]