242836.00000000

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{354043}}^1$

素因数の和:354058

約数の個数: 36

約数和(自身を含む): 193308024

約数和(自身を除く): 129580284

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 354043, 708086, 1062129, 1416172, 1770215, 2124258, 3186387, 3540430, 4248516, 5310645, 6372774, 7080860, 10621290, 12745548, 15931935, 21242580, 31863870, 63727740]

約数ペア:

[(1, 63727740), (2, 31863870), (3, 21242580), (4, 15931935), (5, 12745548), (6, 10621290), (9, 7080860), (10, 6372774), (12, 5310645), (15, 4248516), (18, 3540430), (20, 3186387), (30, 2124258), (36, 1770215), (45, 1416172), (60, 1062129), (90, 708086), (180, 354043)]