6547860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3307}}^1$

素因数の和:3333

約数の個数: 72

約数和(自身を含む): 21674016

約数和(自身を除く): 15126156

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 330, 396, 495, 660, 990, 1980, 3307, 6614, 9921, 13228, 16535, 19842, 29763, 33070, 36377, 39684, 49605, 59526, 66140, 72754, 99210, 109131, 119052, 145508, 148815, 181885, 198420, 218262, 297630, 327393, 363770, 436524, 545655, 595260, 654786, 727540, 1091310, 1309572, 1636965, 2182620, 3273930, 6547860]

約数ペア:

[(1, 6547860), (2, 3273930), (3, 2182620), (4, 1636965), (5, 1309572), (6, 1091310), (9, 727540), (10, 654786), (11, 595260), (12, 545655), (15, 436524), (18, 363770), (20, 327393), (22, 297630), (30, 218262), (33, 198420), (36, 181885), (44, 148815), (45, 145508), (55, 119052), (60, 109131), (66, 99210), (90, 72754), (99, 66140), (110, 59526), (132, 49605), (165, 39684), (180, 36377), (198, 33070), (220, 29763), (330, 19842), (396, 16535), (495, 13228), (660, 9921), (990, 6614), (1980, 3307)]