87947100

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{32573}}^1$

素因数の和:32596

約数の個数: 72

約数和(自身を含む): 282742320

約数和(自身を除く): 194795220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 135, 150, 180, 225, 270, 300, 450, 540, 675, 900, 1350, 2700, 32573, 65146, 97719, 130292, 162865, 195438, 293157, 325730, 390876, 488595, 586314, 651460, 814325, 879471, 977190, 1172628, 1465785, 1628650, 1758942, 1954380, 2442975, 2931570, 3257300, 3517884, 4397355, 4885950, 5863140, 7328925, 8794710, 9771900, 14657850, 17589420, 21986775, 29315700, 43973550, 87947100]

約数ペア:

[(1, 87947100), (2, 43973550), (3, 29315700), (4, 21986775), (5, 17589420), (6, 14657850), (9, 9771900), (10, 8794710), (12, 7328925), (15, 5863140), (18, 4885950), (20, 4397355), (25, 3517884), (27, 3257300), (30, 2931570), (36, 2442975), (45, 1954380), (50, 1758942), (54, 1628650), (60, 1465785), (75, 1172628), (90, 977190), (100, 879471), (108, 814325), (135, 651460), (150, 586314), (180, 488595), (225, 390876), (270, 325730), (300, 293157), (450, 195438), (540, 162865), (675, 130292), (900, 97719), (1350, 65146), (2700, 32573)]