16432620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{2659}}^1$

素因数の和:2774

約数の個数: 48

約数和(自身を含む): 46475520

約数和(自身を除く): 30042900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 103, 206, 309, 412, 515, 618, 1030, 1236, 1545, 2060, 2659, 3090, 5318, 6180, 7977, 10636, 13295, 15954, 26590, 31908, 39885, 53180, 79770, 159540, 273877, 547754, 821631, 1095508, 1369385, 1643262, 2738770, 3286524, 4108155, 5477540, 8216310, 16432620]

約数ペア:

[(1, 16432620), (2, 8216310), (3, 5477540), (4, 4108155), (5, 3286524), (6, 2738770), (10, 1643262), (12, 1369385), (15, 1095508), (20, 821631), (30, 547754), (60, 273877), (103, 159540), (206, 79770), (309, 53180), (412, 39885), (515, 31908), (618, 26590), (1030, 15954), (1236, 13295), (1545, 10636), (2060, 7977), (2659, 6180), (3090, 5318)]