2014731675

素因数分解:

$3^2\times 5^2\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{1721}}^1$

素因数の和:1802

約数の個数: 108

約数和(自身を含む): 4061089032

約数和(自身を除く): 2046357357

約数列:

[1, 3, 5, 9, 11, 15, 25, 33, 43, 45, 55, 75, 99, 121, 129, 165, 215, 225, 275, 363, 387, 473, 495, 605, 645, 825, 1075, 1089, 1419, 1721, 1815, 1935, 2365, 2475, 3025, 3225, 4257, 5163, 5203, 5445, 7095, 8605, 9075, 9675, 11825, 15489, 15609, 18931, 21285, 25815, 26015, 27225, 35475, 43025, 46827, 56793, 74003, 77445, 78045, 94655, 106425, 129075, 130075, 170379, 208241, 222009, 234135, 283965, 370015, 387225, 390225, 473275, 624723, 666027, 814033, 851895, 1041205, 1110045, 1170675, 1419825, 1850075, 1874169, 2442099, 3123615, 3330135, 4070165, 4259475, 5206025, 5550225, 7326297, 8954363, 9370845, 12210495, 15618075, 16650675, 20350825, 26863089, 36631485, 44771815, 46854225, 61052475, 80589267, 134315445, 183157425, 223859075, 402946335, 671577225, 2014731675]

約数ペア:

[(1, 2014731675), (3, 671577225), (5, 402946335), (9, 223859075), (11, 183157425), (15, 134315445), (25, 80589267), (33, 61052475), (43, 46854225), (45, 44771815), (55, 36631485), (75, 26863089), (99, 20350825), (121, 16650675), (129, 15618075), (165, 12210495), (215, 9370845), (225, 8954363), (275, 7326297), (363, 5550225), (387, 5206025), (473, 4259475), (495, 4070165), (605, 3330135), (645, 3123615), (825, 2442099), (1075, 1874169), (1089, 1850075), (1419, 1419825), (1721, 1170675), (1815, 1110045), (1935, 1041205), (2365, 851895), (2475, 814033), (3025, 666027), (3225, 624723), (4257, 473275), (5163, 390225), (5203, 387225), (5445, 370015), (7095, 283965), (8605, 234135), (9075, 222009), (9675, 208241), (11825, 170379), (15489, 130075), (15609, 129075), (18931, 106425), (21285, 94655), (25815, 78045), (26015, 77445), (27225, 74003), (35475, 56793), (43025, 46827)]