1731277170

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{2748059}}^1$

素因数の和:2748079

約数の個数: 48

約数和(自身を含む): 5144368320

約数和(自身を除く): 3413091150

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 2748059, 5496118, 8244177, 13740295, 16488354, 19236413, 24732531, 27480590, 38472826, 41220885, 49465062, 57709239, 82441770, 96182065, 115418478, 123662655, 173127717, 192364130, 247325310, 288546195, 346255434, 577092390, 865638585, 1731277170]

約数ペア:

[(1, 1731277170), (2, 865638585), (3, 577092390), (5, 346255434), (6, 288546195), (7, 247325310), (9, 192364130), (10, 173127717), (14, 123662655), (15, 115418478), (18, 96182065), (21, 82441770), (30, 57709239), (35, 49465062), (42, 41220885), (45, 38472826), (63, 27480590), (70, 24732531), (90, 19236413), (105, 16488354), (126, 13740295), (210, 8244177), (315, 5496118), (630, 2748059)]