73532220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{6221}}^1$

素因数の和:6430

約数の個数: 48

約数和(自身を含む): 206968608

約数和(自身を除く): 133436388

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 197, 394, 591, 788, 985, 1182, 1970, 2364, 2955, 3940, 5910, 6221, 11820, 12442, 18663, 24884, 31105, 37326, 62210, 74652, 93315, 124420, 186630, 373260, 1225537, 2451074, 3676611, 4902148, 6127685, 7353222, 12255370, 14706444, 18383055, 24510740, 36766110, 73532220]

約数ペア:

[(1, 73532220), (2, 36766110), (3, 24510740), (4, 18383055), (5, 14706444), (6, 12255370), (10, 7353222), (12, 6127685), (15, 4902148), (20, 3676611), (30, 2451074), (60, 1225537), (197, 373260), (394, 186630), (591, 124420), (788, 93315), (985, 74652), (1182, 62210), (1970, 37326), (2364, 31105), (2955, 24884), (3940, 18663), (5910, 12442), (6221, 11820)]