4201993560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{389}}^1\times {\mathrm{90017}}^1$

素因数の和:90420

約数の個数: 64

約数和(自身を含む): 12638527200

約数和(自身を除く): 8436533640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 389, 778, 1167, 1556, 1945, 2334, 3112, 3890, 4668, 5835, 7780, 9336, 11670, 15560, 23340, 46680, 90017, 180034, 270051, 360068, 450085, 540102, 720136, 900170, 1080204, 1350255, 1800340, 2160408, 2700510, 3600680, 5401020, 10802040, 35016613, 70033226, 105049839, 140066452, 175083065, 210099678, 280132904, 350166130, 420199356, 525249195, 700332260, 840398712, 1050498390, 1400664520, 2100996780, 4201993560]

約数ペア:

[(1, 4201993560), (2, 2100996780), (3, 1400664520), (4, 1050498390), (5, 840398712), (6, 700332260), (8, 525249195), (10, 420199356), (12, 350166130), (15, 280132904), (20, 210099678), (24, 175083065), (30, 140066452), (40, 105049839), (60, 70033226), (120, 35016613), (389, 10802040), (778, 5401020), (1167, 3600680), (1556, 2700510), (1945, 2160408), (2334, 1800340), (3112, 1350255), (3890, 1080204), (4668, 900170), (5835, 720136), (7780, 540102), (9336, 450085), (11670, 360068), (15560, 270051), (23340, 180034), (46680, 90017)]