16394220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{91079}}^1$

素因数の和:91094

約数の個数: 36

約数和(自身を含む): 49729680

約数和(自身を除く): 33335460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 91079, 182158, 273237, 364316, 455395, 546474, 819711, 910790, 1092948, 1366185, 1639422, 1821580, 2732370, 3278844, 4098555, 5464740, 8197110, 16394220]

約数ペア:

[(1, 16394220), (2, 8197110), (3, 5464740), (4, 4098555), (5, 3278844), (6, 2732370), (9, 1821580), (10, 1639422), (12, 1366185), (15, 1092948), (18, 910790), (20, 819711), (30, 546474), (36, 455395), (45, 364316), (60, 273237), (90, 182158), (180, 91079)]