63669260

素因数分解:

$2^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{683}}^1$

素因数の和:830

約数の個数: 48

約数和(自身を含む): 137894400

約数和(自身を除く): 74225140

約数列:

[1, 2, 4, 5, 10, 20, 59, 79, 118, 158, 236, 295, 316, 395, 590, 683, 790, 1180, 1366, 1580, 2732, 3415, 4661, 6830, 9322, 13660, 18644, 23305, 40297, 46610, 53957, 80594, 93220, 107914, 161188, 201485, 215828, 269785, 402970, 539570, 805940, 1079140, 3183463, 6366926, 12733852, 15917315, 31834630, 63669260]

約数ペア:

[(1, 63669260), (2, 31834630), (4, 15917315), (5, 12733852), (10, 6366926), (20, 3183463), (59, 1079140), (79, 805940), (118, 539570), (158, 402970), (236, 269785), (295, 215828), (316, 201485), (395, 161188), (590, 107914), (683, 93220), (790, 80594), (1180, 53957), (1366, 46610), (1580, 40297), (2732, 23305), (3415, 18644), (4661, 13660), (6830, 9322)]