22023900

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{2719}}^1$

素因数の和:2745

約数の個数: 90

約数和(自身を含む): 71419040

約数和(自身を除く): 49395140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 81, 90, 100, 108, 135, 150, 162, 180, 225, 270, 300, 324, 405, 450, 540, 675, 810, 900, 1350, 1620, 2025, 2700, 2719, 4050, 5438, 8100, 8157, 10876, 13595, 16314, 24471, 27190, 32628, 40785, 48942, 54380, 67975, 73413, 81570, 97884, 122355, 135950, 146826, 163140, 203925, 220239, 244710, 271900, 293652, 367065, 407850, 440478, 489420, 611775, 734130, 815700, 880956, 1101195, 1223550, 1468260, 1835325, 2202390, 2447100, 3670650, 4404780, 5505975, 7341300, 11011950, 22023900]

約数ペア:

[(1, 22023900), (2, 11011950), (3, 7341300), (4, 5505975), (5, 4404780), (6, 3670650), (9, 2447100), (10, 2202390), (12, 1835325), (15, 1468260), (18, 1223550), (20, 1101195), (25, 880956), (27, 815700), (30, 734130), (36, 611775), (45, 489420), (50, 440478), (54, 407850), (60, 367065), (75, 293652), (81, 271900), (90, 244710), (100, 220239), (108, 203925), (135, 163140), (150, 146826), (162, 135950), (180, 122355), (225, 97884), (270, 81570), (300, 73413), (324, 67975), (405, 54380), (450, 48942), (540, 40785), (675, 32628), (810, 27190), (900, 24471), (1350, 16314), (1620, 13595), (2025, 10876), (2700, 8157), (2719, 8100), (4050, 5438)]