124172370

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{761}}^1$

素因数の和:825

約数の個数: 144

約数和(自身を含む): 386215128

約数和(自身を除く): 262042758

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 37, 42, 45, 49, 63, 70, 74, 90, 98, 105, 111, 126, 147, 185, 210, 222, 245, 259, 294, 315, 333, 370, 441, 490, 518, 555, 630, 666, 735, 761, 777, 882, 1110, 1295, 1470, 1522, 1554, 1665, 1813, 2205, 2283, 2331, 2590, 3330, 3626, 3805, 3885, 4410, 4566, 4662, 5327, 5439, 6849, 7610, 7770, 9065, 10654, 10878, 11415, 11655, 13698, 15981, 16317, 18130, 22830, 23310, 26635, 27195, 28157, 31962, 32634, 34245, 37289, 47943, 53270, 54390, 56314, 68490, 74578, 79905, 81585, 84471, 95886, 111867, 140785, 159810, 163170, 168942, 186445, 197099, 223734, 239715, 253413, 281570, 335601, 372890, 394198, 422355, 479430, 506826, 559335, 591297, 671202, 844710, 985495, 1118670, 1182594, 1267065, 1379693, 1678005, 1773891, 1970990, 2534130, 2759386, 2956485, 3356010, 3547782, 4139079, 5912970, 6898465, 8278158, 8869455, 12417237, 13796930, 17738910, 20695395, 24834474, 41390790, 62086185, 124172370]

約数ペア:

[(1, 124172370), (2, 62086185), (3, 41390790), (5, 24834474), (6, 20695395), (7, 17738910), (9, 13796930), (10, 12417237), (14, 8869455), (15, 8278158), (18, 6898465), (21, 5912970), (30, 4139079), (35, 3547782), (37, 3356010), (42, 2956485), (45, 2759386), (49, 2534130), (63, 1970990), (70, 1773891), (74, 1678005), (90, 1379693), (98, 1267065), (105, 1182594), (111, 1118670), (126, 985495), (147, 844710), (185, 671202), (210, 591297), (222, 559335), (245, 506826), (259, 479430), (294, 422355), (315, 394198), (333, 372890), (370, 335601), (441, 281570), (490, 253413), (518, 239715), (555, 223734), (630, 197099), (666, 186445), (735, 168942), (761, 163170), (777, 159810), (882, 140785), (1110, 111867), (1295, 95886), (1470, 84471), (1522, 81585), (1554, 79905), (1665, 74578), (1813, 68490), (2205, 56314), (2283, 54390), (2331, 53270), (2590, 47943), (3330, 37289), (3626, 34245), (3805, 32634), (3885, 31962), (4410, 28157), (4566, 27195), (4662, 26635), (5327, 23310), (5439, 22830), (6849, 18130), (7610, 16317), (7770, 15981), (9065, 13698), (10654, 11655), (10878, 11415)]