56117940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{6827}}^1$

素因数の和:6976

約数の個数: 48

約数和(自身を含む): 158300352

約数和(自身を除く): 102182412

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 137, 274, 411, 548, 685, 822, 1370, 1644, 2055, 2740, 4110, 6827, 8220, 13654, 20481, 27308, 34135, 40962, 68270, 81924, 102405, 136540, 204810, 409620, 935299, 1870598, 2805897, 3741196, 4676495, 5611794, 9352990, 11223588, 14029485, 18705980, 28058970, 56117940]

約数ペア:

[(1, 56117940), (2, 28058970), (3, 18705980), (4, 14029485), (5, 11223588), (6, 9352990), (10, 5611794), (12, 4676495), (15, 3741196), (20, 2805897), (30, 1870598), (60, 935299), (137, 409620), (274, 204810), (411, 136540), (548, 102405), (685, 81924), (822, 68270), (1370, 40962), (1644, 34135), (2055, 27308), (2740, 20481), (4110, 13654), (6827, 8220)]