11838150

素因数分解:

$2^1\times 3^4\times 5^2\times {\mathrm{37}}^1\times {\mathrm{79}}^1$

素因数の和:140

約数の個数: 120

約数和(自身を含む): 34209120

約数和(自身を除く): 22370970

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 37, 45, 50, 54, 74, 75, 79, 81, 90, 111, 135, 150, 158, 162, 185, 222, 225, 237, 270, 333, 370, 395, 405, 450, 474, 555, 666, 675, 711, 790, 810, 925, 999, 1110, 1185, 1350, 1422, 1665, 1850, 1975, 1998, 2025, 2133, 2370, 2775, 2923, 2997, 3330, 3555, 3950, 4050, 4266, 4995, 5550, 5846, 5925, 5994, 6399, 7110, 8325, 8769, 9990, 10665, 11850, 12798, 14615, 14985, 16650, 17538, 17775, 21330, 24975, 26307, 29230, 29970, 31995, 35550, 43845, 49950, 52614, 53325, 63990, 73075, 74925, 78921, 87690, 106650, 131535, 146150, 149850, 157842, 159975, 219225, 236763, 263070, 319950, 394605, 438450, 473526, 657675, 789210, 1183815, 1315350, 1973025, 2367630, 3946050, 5919075, 11838150]

約数ペア:

[(1, 11838150), (2, 5919075), (3, 3946050), (5, 2367630), (6, 1973025), (9, 1315350), (10, 1183815), (15, 789210), (18, 657675), (25, 473526), (27, 438450), (30, 394605), (37, 319950), (45, 263070), (50, 236763), (54, 219225), (74, 159975), (75, 157842), (79, 149850), (81, 146150), (90, 131535), (111, 106650), (135, 87690), (150, 78921), (158, 74925), (162, 73075), (185, 63990), (222, 53325), (225, 52614), (237, 49950), (270, 43845), (333, 35550), (370, 31995), (395, 29970), (405, 29230), (450, 26307), (474, 24975), (555, 21330), (666, 17775), (675, 17538), (711, 16650), (790, 14985), (810, 14615), (925, 12798), (999, 11850), (1110, 10665), (1185, 9990), (1350, 8769), (1422, 8325), (1665, 7110), (1850, 6399), (1975, 5994), (1998, 5925), (2025, 5846), (2133, 5550), (2370, 4995), (2775, 4266), (2923, 4050), (2997, 3950), (3330, 3555)]