70518630

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{1987}}^1$

素因数の和:2030

約数の個数: 96

約数和(自身を含む): 209551104

約数和(自身を除く): 139032474

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 169, 182, 195, 210, 273, 338, 390, 455, 507, 546, 845, 910, 1014, 1183, 1365, 1690, 1987, 2366, 2535, 2730, 3549, 3974, 5070, 5915, 5961, 7098, 9935, 11830, 11922, 13909, 17745, 19870, 25831, 27818, 29805, 35490, 41727, 51662, 59610, 69545, 77493, 83454, 129155, 139090, 154986, 180817, 208635, 258310, 335803, 361634, 387465, 417270, 542451, 671606, 774930, 904085, 1007409, 1084902, 1679015, 1808170, 2014818, 2350621, 2712255, 3358030, 4701242, 5037045, 5424510, 7051863, 10074090, 11753105, 14103726, 23506210, 35259315, 70518630]

約数ペア:

[(1, 70518630), (2, 35259315), (3, 23506210), (5, 14103726), (6, 11753105), (7, 10074090), (10, 7051863), (13, 5424510), (14, 5037045), (15, 4701242), (21, 3358030), (26, 2712255), (30, 2350621), (35, 2014818), (39, 1808170), (42, 1679015), (65, 1084902), (70, 1007409), (78, 904085), (91, 774930), (105, 671606), (130, 542451), (169, 417270), (182, 387465), (195, 361634), (210, 335803), (273, 258310), (338, 208635), (390, 180817), (455, 154986), (507, 139090), (546, 129155), (845, 83454), (910, 77493), (1014, 69545), (1183, 59610), (1365, 51662), (1690, 41727), (1987, 35490), (2366, 29805), (2535, 27818), (2730, 25831), (3549, 19870), (3974, 17745), (5070, 13909), (5915, 11922), (5961, 11830), (7098, 9935)]