2206800

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{613}}^1$

素因数の和:637

約数の個数: 90

約数和(自身を含む): 7670702

約数和(自身を除く): 5463902

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 100, 120, 144, 150, 180, 200, 225, 240, 300, 360, 400, 450, 600, 613, 720, 900, 1200, 1226, 1800, 1839, 2452, 3065, 3600, 3678, 4904, 5517, 6130, 7356, 9195, 9808, 11034, 12260, 14712, 15325, 18390, 22068, 24520, 27585, 29424, 30650, 36780, 44136, 45975, 49040, 55170, 61300, 73560, 88272, 91950, 110340, 122600, 137925, 147120, 183900, 220680, 245200, 275850, 367800, 441360, 551700, 735600, 1103400, 2206800]

約数ペア:

[(1, 2206800), (2, 1103400), (3, 735600), (4, 551700), (5, 441360), (6, 367800), (8, 275850), (9, 245200), (10, 220680), (12, 183900), (15, 147120), (16, 137925), (18, 122600), (20, 110340), (24, 91950), (25, 88272), (30, 73560), (36, 61300), (40, 55170), (45, 49040), (48, 45975), (50, 44136), (60, 36780), (72, 30650), (75, 29424), (80, 27585), (90, 24520), (100, 22068), (120, 18390), (144, 15325), (150, 14712), (180, 12260), (200, 11034), (225, 9808), (240, 9195), (300, 7356), (360, 6130), (400, 5517), (450, 4904), (600, 3678), (613, 3600), (720, 3065), (900, 2452), (1200, 1839), (1226, 1800)]