984418440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{47419}}^1$

素因数の和:47606

約数の個数: 64

約数和(自身を含む): 2970388800

約数和(自身を除く): 1985970360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 173, 346, 519, 692, 865, 1038, 1384, 1730, 2076, 2595, 3460, 4152, 5190, 6920, 10380, 20760, 47419, 94838, 142257, 189676, 237095, 284514, 379352, 474190, 569028, 711285, 948380, 1138056, 1422570, 1896760, 2845140, 5690280, 8203487, 16406974, 24610461, 32813948, 41017435, 49220922, 65627896, 82034870, 98441844, 123052305, 164069740, 196883688, 246104610, 328139480, 492209220, 984418440]

約数ペア:

[(1, 984418440), (2, 492209220), (3, 328139480), (4, 246104610), (5, 196883688), (6, 164069740), (8, 123052305), (10, 98441844), (12, 82034870), (15, 65627896), (20, 49220922), (24, 41017435), (30, 32813948), (40, 24610461), (60, 16406974), (120, 8203487), (173, 5690280), (346, 2845140), (519, 1896760), (692, 1422570), (865, 1138056), (1038, 948380), (1384, 711285), (1730, 569028), (2076, 474190), (2595, 379352), (3460, 284514), (4152, 237095), (5190, 189676), (6920, 142257), (10380, 94838), (20760, 47419)]