320193210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{673}}^1\times {\mathrm{15859}}^1$

素因数の和:16542

約数の個数: 32

約数和(自身を含む): 769654080

約数和(自身を除く): 449460870

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 673, 1346, 2019, 3365, 4038, 6730, 10095, 15859, 20190, 31718, 47577, 79295, 95154, 158590, 237885, 475770, 10673107, 21346214, 32019321, 53365535, 64038642, 106731070, 160096605, 320193210]

約数ペア:

[(1, 320193210), (2, 160096605), (3, 106731070), (5, 64038642), (6, 53365535), (10, 32019321), (15, 21346214), (30, 10673107), (673, 475770), (1346, 237885), (2019, 158590), (3365, 95154), (4038, 79295), (6730, 47577), (10095, 31718), (15859, 20190)]