145955070

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1621723}}^1$

素因数の和:1621736

約数の個数: 24

約数和(自身を含む): 379483416

約数和(自身を除く): 233528346

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1621723, 3243446, 4865169, 8108615, 9730338, 14595507, 16217230, 24325845, 29191014, 48651690, 72977535, 145955070]

約数ペア:

[(1, 145955070), (2, 72977535), (3, 48651690), (5, 29191014), (6, 24325845), (9, 16217230), (10, 14595507), (15, 9730338), (18, 8108615), (30, 4865169), (45, 3243446), (90, 1621723)]