551765820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{829}}^1\times {\mathrm{11093}}^1$

素因数の和:11934

約数の個数: 48

約数和(自身を含む): 1546947360

約数和(自身を除く): 995181540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 829, 1658, 2487, 3316, 4145, 4974, 8290, 9948, 11093, 12435, 16580, 22186, 24870, 33279, 44372, 49740, 55465, 66558, 110930, 133116, 166395, 221860, 332790, 665580, 9196097, 18392194, 27588291, 36784388, 45980485, 55176582, 91960970, 110353164, 137941455, 183921940, 275882910, 551765820]

約数ペア:

[(1, 551765820), (2, 275882910), (3, 183921940), (4, 137941455), (5, 110353164), (6, 91960970), (10, 55176582), (12, 45980485), (15, 36784388), (20, 27588291), (30, 18392194), (60, 9196097), (829, 665580), (1658, 332790), (2487, 221860), (3316, 166395), (4145, 133116), (4974, 110930), (8290, 66558), (9948, 55465), (11093, 49740), (12435, 44372), (16580, 33279), (22186, 24870)]