16495380

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2777}}^1$

素因数の和:2806

約数の個数: 96

約数和(自身を含む): 56004480

約数和(自身を除く): 39509100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 90, 99, 108, 110, 132, 135, 165, 180, 198, 220, 270, 297, 330, 396, 495, 540, 594, 660, 990, 1188, 1485, 1980, 2777, 2970, 5554, 5940, 8331, 11108, 13885, 16662, 24993, 27770, 30547, 33324, 41655, 49986, 55540, 61094, 74979, 83310, 91641, 99972, 122188, 124965, 149958, 152735, 166620, 183282, 249930, 274923, 299916, 305470, 366564, 374895, 458205, 499860, 549846, 610940, 749790, 824769, 916410, 1099692, 1374615, 1499580, 1649538, 1832820, 2749230, 3299076, 4123845, 5498460, 8247690, 16495380]

約数ペア:

[(1, 16495380), (2, 8247690), (3, 5498460), (4, 4123845), (5, 3299076), (6, 2749230), (9, 1832820), (10, 1649538), (11, 1499580), (12, 1374615), (15, 1099692), (18, 916410), (20, 824769), (22, 749790), (27, 610940), (30, 549846), (33, 499860), (36, 458205), (44, 374895), (45, 366564), (54, 305470), (55, 299916), (60, 274923), (66, 249930), (90, 183282), (99, 166620), (108, 152735), (110, 149958), (132, 124965), (135, 122188), (165, 99972), (180, 91641), (198, 83310), (220, 74979), (270, 61094), (297, 55540), (330, 49986), (396, 41655), (495, 33324), (540, 30547), (594, 27770), (660, 24993), (990, 16662), (1188, 13885), (1485, 11108), (1980, 8331), (2777, 5940), (2970, 5554)]