22223850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13469}}^1$

素因数の和:13495

約数の個数: 48

約数和(自身を含む): 60130080

約数和(自身を除く): 37906230

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 30, 33, 50, 55, 66, 75, 110, 150, 165, 275, 330, 550, 825, 1650, 13469, 26938, 40407, 67345, 80814, 134690, 148159, 202035, 296318, 336725, 404070, 444477, 673450, 740795, 888954, 1010175, 1481590, 2020350, 2222385, 3703975, 4444770, 7407950, 11111925, 22223850]

約数ペア:

[(1, 22223850), (2, 11111925), (3, 7407950), (5, 4444770), (6, 3703975), (10, 2222385), (11, 2020350), (15, 1481590), (22, 1010175), (25, 888954), (30, 740795), (33, 673450), (50, 444477), (55, 404070), (66, 336725), (75, 296318), (110, 202035), (150, 148159), (165, 134690), (275, 80814), (330, 67345), (550, 40407), (825, 26938), (1650, 13469)]