755750270

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{463}}^1$

素因数の和:582

約数の個数: 96

約数和(自身を含む): 1599575040

約数和(自身を除く): 843824770

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 71, 95, 110, 121, 142, 190, 209, 242, 355, 418, 463, 605, 710, 781, 926, 1045, 1210, 1349, 1562, 2090, 2299, 2315, 2698, 3905, 4598, 4630, 5093, 6745, 7810, 8591, 8797, 10186, 11495, 13490, 14839, 17182, 17594, 22990, 25465, 29678, 32873, 42955, 43985, 50930, 56023, 65746, 74195, 85910, 87970, 96767, 112046, 148390, 163229, 164365, 193534, 280115, 326458, 328730, 361603, 483835, 560230, 624587, 723206, 816145, 967670, 1064437, 1249174, 1632290, 1808015, 2128874, 3122935, 3616030, 3977633, 5322185, 6245870, 6870457, 7955266, 10644370, 13740914, 19888165, 34352285, 39776330, 68704570, 75575027, 151150054, 377875135, 755750270]

約数ペア:

[(1, 755750270), (2, 377875135), (5, 151150054), (10, 75575027), (11, 68704570), (19, 39776330), (22, 34352285), (38, 19888165), (55, 13740914), (71, 10644370), (95, 7955266), (110, 6870457), (121, 6245870), (142, 5322185), (190, 3977633), (209, 3616030), (242, 3122935), (355, 2128874), (418, 1808015), (463, 1632290), (605, 1249174), (710, 1064437), (781, 967670), (926, 816145), (1045, 723206), (1210, 624587), (1349, 560230), (1562, 483835), (2090, 361603), (2299, 328730), (2315, 326458), (2698, 280115), (3905, 193534), (4598, 164365), (4630, 163229), (5093, 148390), (6745, 112046), (7810, 96767), (8591, 87970), (8797, 85910), (10186, 74195), (11495, 65746), (13490, 56023), (14839, 50930), (17182, 43985), (17594, 42955), (22990, 32873), (25465, 29678)]