16441860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{3079}}^1$

素因数の和:3180

約数の個数: 48

約数和(自身を含む): 46569600

約数和(自身を除く): 30127740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 89, 178, 267, 356, 445, 534, 890, 1068, 1335, 1780, 2670, 3079, 5340, 6158, 9237, 12316, 15395, 18474, 30790, 36948, 46185, 61580, 92370, 184740, 274031, 548062, 822093, 1096124, 1370155, 1644186, 2740310, 3288372, 4110465, 5480620, 8220930, 16441860]

約数ペア:

[(1, 16441860), (2, 8220930), (3, 5480620), (4, 4110465), (5, 3288372), (6, 2740310), (10, 1644186), (12, 1370155), (15, 1096124), (20, 822093), (30, 548062), (60, 274031), (89, 184740), (178, 92370), (267, 61580), (356, 46185), (445, 36948), (534, 30790), (890, 18474), (1068, 15395), (1335, 12316), (1780, 9237), (2670, 6158), (3079, 5340)]