966802380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{409}}^1\times {\mathrm{39397}}^1$

素因数の和:39818

約数の個数: 48

約数和(自身を含む): 2713734240

約数和(自身を除く): 1746931860

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 409, 818, 1227, 1636, 2045, 2454, 4090, 4908, 6135, 8180, 12270, 24540, 39397, 78794, 118191, 157588, 196985, 236382, 393970, 472764, 590955, 787940, 1181910, 2363820, 16113373, 32226746, 48340119, 64453492, 80566865, 96680238, 161133730, 193360476, 241700595, 322267460, 483401190, 966802380]

約数ペア:

[(1, 966802380), (2, 483401190), (3, 322267460), (4, 241700595), (5, 193360476), (6, 161133730), (10, 96680238), (12, 80566865), (15, 64453492), (20, 48340119), (30, 32226746), (60, 16113373), (409, 2363820), (818, 1181910), (1227, 787940), (1636, 590955), (2045, 472764), (2454, 393970), (4090, 236382), (4908, 196985), (6135, 157588), (8180, 118191), (12270, 78794), (24540, 39397)]