2770293030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{641}}^1\times {\mathrm{144061}}^1$

素因数の和:144712

約数の個数: 32

約数和(自身を含む): 6659121888

約数和(自身を除く): 3888828858

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 641, 1282, 1923, 3205, 3846, 6410, 9615, 19230, 144061, 288122, 432183, 720305, 864366, 1440610, 2160915, 4321830, 92343101, 184686202, 277029303, 461715505, 554058606, 923431010, 1385146515, 2770293030]

約数ペア:

[(1, 2770293030), (2, 1385146515), (3, 923431010), (5, 554058606), (6, 461715505), (10, 277029303), (15, 184686202), (30, 92343101), (641, 4321830), (1282, 2160915), (1923, 1440610), (3205, 864366), (3846, 720305), (6410, 432183), (9615, 288122), (19230, 144061)]