73471740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1224529}}^1$

素因数の和:1224541

約数の個数: 24

約数和(自身を含む): 205721040

約数和(自身を除く): 132249300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1224529, 2449058, 3673587, 4898116, 6122645, 7347174, 12245290, 14694348, 18367935, 24490580, 36735870, 73471740]

約数ペア:

[(1, 73471740), (2, 36735870), (3, 24490580), (4, 18367935), (5, 14694348), (6, 12245290), (10, 7347174), (12, 6122645), (15, 4898116), (20, 3673587), (30, 2449058), (60, 1224529)]