73041740

素因数分解:

$2^2\times 5^1\times {\mathrm{1511}}^1\times {\mathrm{2417}}^1$

素因数の和:3937

約数の個数: 24

約数和(自身を含む): 153552672

約数和(自身を除く): 80510932

約数列:

[1, 2, 4, 5, 10, 20, 1511, 2417, 3022, 4834, 6044, 7555, 9668, 12085, 15110, 24170, 30220, 48340, 3652087, 7304174, 14608348, 18260435, 36520870, 73041740]

約数ペア:

[(1, 73041740), (2, 36520870), (4, 18260435), (5, 14608348), (10, 7304174), (20, 3652087), (1511, 48340), (2417, 30220), (3022, 24170), (4834, 15110), (6044, 12085), (7555, 9668)]