164247390

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1824971}}^1$

素因数の和:1824984

約数の個数: 24

約数和(自身を含む): 427043448

約数和(自身を除く): 262796058

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1824971, 3649942, 5474913, 9124855, 10949826, 16424739, 18249710, 27374565, 32849478, 54749130, 82123695, 164247390]

約数ペア:

[(1, 164247390), (2, 82123695), (3, 54749130), (5, 32849478), (6, 27374565), (9, 18249710), (10, 16424739), (15, 10949826), (18, 9124855), (30, 5474913), (45, 3649942), (90, 1824971)]