12378450

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{11789}}^1$

素因数の和:11811

約数の個数: 48

約数和(自身を含む): 35087040

約数和(自身を除く): 22708590

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 105, 150, 175, 210, 350, 525, 1050, 11789, 23578, 35367, 58945, 70734, 82523, 117890, 165046, 176835, 247569, 294725, 353670, 412615, 495138, 589450, 825230, 884175, 1237845, 1768350, 2063075, 2475690, 4126150, 6189225, 12378450]

約数ペア:

[(1, 12378450), (2, 6189225), (3, 4126150), (5, 2475690), (6, 2063075), (7, 1768350), (10, 1237845), (14, 884175), (15, 825230), (21, 589450), (25, 495138), (30, 412615), (35, 353670), (42, 294725), (50, 247569), (70, 176835), (75, 165046), (105, 117890), (150, 82523), (175, 70734), (210, 58945), (350, 35367), (525, 23578), (1050, 11789)]