1234077180

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{2938279}}^1$

素因数の和:2938298

約数の個数: 48

約数和(自身を含む): 3949048320

約数和(自身を除く): 2714971140

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 2938279, 5876558, 8814837, 11753116, 14691395, 17629674, 20567953, 29382790, 35259348, 41135906, 44074185, 58765580, 61703859, 82271812, 88148370, 102839765, 123407718, 176296740, 205679530, 246815436, 308519295, 411359060, 617038590, 1234077180]

約数ペア:

[(1, 1234077180), (2, 617038590), (3, 411359060), (4, 308519295), (5, 246815436), (6, 205679530), (7, 176296740), (10, 123407718), (12, 102839765), (14, 88148370), (15, 82271812), (20, 61703859), (21, 58765580), (28, 44074185), (30, 41135906), (35, 35259348), (42, 29382790), (60, 20567953), (70, 17629674), (84, 14691395), (105, 11753116), (140, 8814837), (210, 5876558), (420, 2938279)]