6390390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{277}}^1\times {\mathrm{769}}^1$

素因数の和:1056

約数の個数: 32

約数和(自身を含む): 15412320

約数和(自身を除く): 9021930

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 277, 554, 769, 831, 1385, 1538, 1662, 2307, 2770, 3845, 4155, 4614, 7690, 8310, 11535, 23070, 213013, 426026, 639039, 1065065, 1278078, 2130130, 3195195, 6390390]

約数ペア:

[(1, 6390390), (2, 3195195), (3, 2130130), (5, 1278078), (6, 1065065), (10, 639039), (15, 426026), (30, 213013), (277, 23070), (554, 11535), (769, 8310), (831, 7690), (1385, 4614), (1538, 4155), (1662, 3845), (2307, 2770)]