22148940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{907}}^1$

素因数の和:967

約数の個数: 96

約数和(自身を含む): 69560064

約数和(自身を除く): 47411124

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 37, 44, 55, 60, 66, 74, 110, 111, 132, 148, 165, 185, 220, 222, 330, 370, 407, 444, 555, 660, 740, 814, 907, 1110, 1221, 1628, 1814, 2035, 2220, 2442, 2721, 3628, 4070, 4535, 4884, 5442, 6105, 8140, 9070, 9977, 10884, 12210, 13605, 18140, 19954, 24420, 27210, 29931, 33559, 39908, 49885, 54420, 59862, 67118, 99770, 100677, 119724, 134236, 149655, 167795, 199540, 201354, 299310, 335590, 369149, 402708, 503385, 598620, 671180, 738298, 1006770, 1107447, 1476596, 1845745, 2013540, 2214894, 3691490, 4429788, 5537235, 7382980, 11074470, 22148940]

約数ペア:

[(1, 22148940), (2, 11074470), (3, 7382980), (4, 5537235), (5, 4429788), (6, 3691490), (10, 2214894), (11, 2013540), (12, 1845745), (15, 1476596), (20, 1107447), (22, 1006770), (30, 738298), (33, 671180), (37, 598620), (44, 503385), (55, 402708), (60, 369149), (66, 335590), (74, 299310), (110, 201354), (111, 199540), (132, 167795), (148, 149655), (165, 134236), (185, 119724), (220, 100677), (222, 99770), (330, 67118), (370, 59862), (407, 54420), (444, 49885), (555, 39908), (660, 33559), (740, 29931), (814, 27210), (907, 24420), (1110, 19954), (1221, 18140), (1628, 13605), (1814, 12210), (2035, 10884), (2220, 9977), (2442, 9070), (2721, 8140), (3628, 6105), (4070, 5442), (4535, 4884)]