44465820

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{105871}}^1$

素因数の和:105890

約数の個数: 48

約数和(自身を含む): 142291968

約数和(自身を除く): 97826148

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, 105871, 211742, 317613, 423484, 529355, 635226, 741097, 1058710, 1270452, 1482194, 1588065, 2117420, 2223291, 2964388, 3176130, 3705485, 4446582, 6352260, 7410970, 8893164, 11116455, 14821940, 22232910, 44465820]

約数ペア:

[(1, 44465820), (2, 22232910), (3, 14821940), (4, 11116455), (5, 8893164), (6, 7410970), (7, 6352260), (10, 4446582), (12, 3705485), (14, 3176130), (15, 2964388), (20, 2223291), (21, 2117420), (28, 1588065), (30, 1482194), (35, 1270452), (42, 1058710), (60, 741097), (70, 635226), (84, 529355), (105, 423484), (140, 317613), (210, 211742), (420, 105871)]