4408860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{373}}^1$

素因数の和:582

約数の個数: 48

約数和(自身を含む): 12440736

約数和(自身を除く): 8031876

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 197, 373, 394, 591, 746, 788, 985, 1119, 1182, 1492, 1865, 1970, 2238, 2364, 2955, 3730, 3940, 4476, 5595, 5910, 7460, 11190, 11820, 22380, 73481, 146962, 220443, 293924, 367405, 440886, 734810, 881772, 1102215, 1469620, 2204430, 4408860]

約数ペア:

[(1, 4408860), (2, 2204430), (3, 1469620), (4, 1102215), (5, 881772), (6, 734810), (10, 440886), (12, 367405), (15, 293924), (20, 220443), (30, 146962), (60, 73481), (197, 22380), (373, 11820), (394, 11190), (591, 7460), (746, 5910), (788, 5595), (985, 4476), (1119, 3940), (1182, 3730), (1492, 2955), (1865, 2364), (1970, 2238)]