5043390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1$

素因数の和:98

約数の個数: 128

約数和(自身を含む): 14929920

約数和(自身を除く): 9886530

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 17, 22, 29, 30, 31, 33, 34, 51, 55, 58, 62, 66, 85, 87, 93, 102, 110, 145, 155, 165, 170, 174, 186, 187, 255, 290, 310, 319, 330, 341, 374, 435, 465, 493, 510, 527, 561, 638, 682, 870, 899, 930, 935, 957, 986, 1023, 1054, 1122, 1479, 1581, 1595, 1705, 1798, 1870, 1914, 2046, 2465, 2635, 2697, 2805, 2958, 3162, 3190, 3410, 4495, 4785, 4930, 5115, 5270, 5394, 5423, 5610, 5797, 7395, 7905, 8990, 9570, 9889, 10230, 10846, 11594, 13485, 14790, 15283, 15810, 16269, 17391, 19778, 26970, 27115, 28985, 29667, 30566, 32538, 34782, 45849, 49445, 54230, 57970, 59334, 76415, 81345, 86955, 91698, 98890, 148335, 152830, 162690, 168113, 173910, 229245, 296670, 336226, 458490, 504339, 840565, 1008678, 1681130, 2521695, 5043390]

約数ペア:

[(1, 5043390), (2, 2521695), (3, 1681130), (5, 1008678), (6, 840565), (10, 504339), (11, 458490), (15, 336226), (17, 296670), (22, 229245), (29, 173910), (30, 168113), (31, 162690), (33, 152830), (34, 148335), (51, 98890), (55, 91698), (58, 86955), (62, 81345), (66, 76415), (85, 59334), (87, 57970), (93, 54230), (102, 49445), (110, 45849), (145, 34782), (155, 32538), (165, 30566), (170, 29667), (174, 28985), (186, 27115), (187, 26970), (255, 19778), (290, 17391), (310, 16269), (319, 15810), (330, 15283), (341, 14790), (374, 13485), (435, 11594), (465, 10846), (493, 10230), (510, 9889), (527, 9570), (561, 8990), (638, 7905), (682, 7395), (870, 5797), (899, 5610), (930, 5423), (935, 5394), (957, 5270), (986, 5115), (1023, 4930), (1054, 4785), (1122, 4495), (1479, 3410), (1581, 3190), (1595, 3162), (1705, 2958), (1798, 2805), (1870, 2697), (1914, 2635), (2046, 2465)]