12115350

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1$

素因数の和:159

約数の個数: 144

約数和(自身を含む): 37237200

約数和(自身を除く): 25121850

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 19, 25, 26, 30, 38, 39, 45, 50, 57, 65, 75, 78, 90, 95, 109, 114, 117, 130, 150, 171, 190, 195, 218, 225, 234, 247, 285, 325, 327, 342, 390, 450, 475, 494, 545, 570, 585, 650, 654, 741, 855, 950, 975, 981, 1090, 1170, 1235, 1417, 1425, 1482, 1635, 1710, 1950, 1962, 2071, 2223, 2470, 2725, 2834, 2850, 2925, 3270, 3705, 4142, 4251, 4275, 4446, 4905, 5450, 5850, 6175, 6213, 7085, 7410, 8175, 8502, 8550, 9810, 10355, 11115, 12350, 12426, 12753, 14170, 16350, 18525, 18639, 20710, 21255, 22230, 24525, 25506, 26923, 31065, 35425, 37050, 37278, 42510, 49050, 51775, 53846, 55575, 62130, 63765, 70850, 80769, 93195, 103550, 106275, 111150, 127530, 134615, 155325, 161538, 186390, 212550, 242307, 269230, 310650, 318825, 403845, 465975, 484614, 637650, 673075, 807690, 931950, 1211535, 1346150, 2019225, 2423070, 4038450, 6057675, 12115350]

約数ペア:

[(1, 12115350), (2, 6057675), (3, 4038450), (5, 2423070), (6, 2019225), (9, 1346150), (10, 1211535), (13, 931950), (15, 807690), (18, 673075), (19, 637650), (25, 484614), (26, 465975), (30, 403845), (38, 318825), (39, 310650), (45, 269230), (50, 242307), (57, 212550), (65, 186390), (75, 161538), (78, 155325), (90, 134615), (95, 127530), (109, 111150), (114, 106275), (117, 103550), (130, 93195), (150, 80769), (171, 70850), (190, 63765), (195, 62130), (218, 55575), (225, 53846), (234, 51775), (247, 49050), (285, 42510), (325, 37278), (327, 37050), (342, 35425), (390, 31065), (450, 26923), (475, 25506), (494, 24525), (545, 22230), (570, 21255), (585, 20710), (650, 18639), (654, 18525), (741, 16350), (855, 14170), (950, 12753), (975, 12426), (981, 12350), (1090, 11115), (1170, 10355), (1235, 9810), (1417, 8550), (1425, 8502), (1482, 8175), (1635, 7410), (1710, 7085), (1950, 6213), (1962, 6175), (2071, 5850), (2223, 5450), (2470, 4905), (2725, 4446), (2834, 4275), (2850, 4251), (2925, 4142), (3270, 3705)]