20860200

素因数分解:

$2^3\times 3^3\times 5^2\times {\mathrm{3863}}^1$

素因数の和:3888

約数の個数: 96

約数和(自身を含む): 71870400

約数和(自身を除く): 51010200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 72, 75, 90, 100, 108, 120, 135, 150, 180, 200, 216, 225, 270, 300, 360, 450, 540, 600, 675, 900, 1080, 1350, 1800, 2700, 3863, 5400, 7726, 11589, 15452, 19315, 23178, 30904, 34767, 38630, 46356, 57945, 69534, 77260, 92712, 96575, 104301, 115890, 139068, 154520, 173835, 193150, 208602, 231780, 278136, 289725, 347670, 386300, 417204, 463560, 521505, 579450, 695340, 772600, 834408, 869175, 1043010, 1158900, 1390680, 1738350, 2086020, 2317800, 2607525, 3476700, 4172040, 5215050, 6953400, 10430100, 20860200]

約数ペア:

[(1, 20860200), (2, 10430100), (3, 6953400), (4, 5215050), (5, 4172040), (6, 3476700), (8, 2607525), (9, 2317800), (10, 2086020), (12, 1738350), (15, 1390680), (18, 1158900), (20, 1043010), (24, 869175), (25, 834408), (27, 772600), (30, 695340), (36, 579450), (40, 521505), (45, 463560), (50, 417204), (54, 386300), (60, 347670), (72, 289725), (75, 278136), (90, 231780), (100, 208602), (108, 193150), (120, 173835), (135, 154520), (150, 139068), (180, 115890), (200, 104301), (216, 96575), (225, 92712), (270, 77260), (300, 69534), (360, 57945), (450, 46356), (540, 38630), (600, 34767), (675, 30904), (900, 23178), (1080, 19315), (1350, 15452), (1800, 11589), (2700, 7726), (3863, 5400)]