122329060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{401}}^1\times {\mathrm{2179}}^1$

素因数の和:2596

約数の個数: 48

約数和(自身を含む): 294456960

約数和(自身を除く): 172127900

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 401, 802, 1604, 2005, 2179, 2807, 4010, 4358, 5614, 8020, 8716, 10895, 11228, 14035, 15253, 21790, 28070, 30506, 43580, 56140, 61012, 76265, 152530, 305060, 873779, 1747558, 3495116, 4368895, 6116453, 8737790, 12232906, 17475580, 24465812, 30582265, 61164530, 122329060]

約数ペア:

[(1, 122329060), (2, 61164530), (4, 30582265), (5, 24465812), (7, 17475580), (10, 12232906), (14, 8737790), (20, 6116453), (28, 4368895), (35, 3495116), (70, 1747558), (140, 873779), (401, 305060), (802, 152530), (1604, 76265), (2005, 61012), (2179, 56140), (2807, 43580), (4010, 30506), (4358, 28070), (5614, 21790), (8020, 15253), (8716, 14035), (10895, 11228)]