55742040

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{51613}}^1$

素因数の和:51633

約数の個数: 64

約数和(自身を含む): 185810400

約数和(自身を除く): 130068360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 51613, 103226, 154839, 206452, 258065, 309678, 412904, 464517, 516130, 619356, 774195, 929034, 1032260, 1238712, 1393551, 1548390, 1858068, 2064520, 2322585, 2787102, 3096780, 3716136, 4645170, 5574204, 6193560, 6967755, 9290340, 11148408, 13935510, 18580680, 27871020, 55742040]

約数ペア:

[(1, 55742040), (2, 27871020), (3, 18580680), (4, 13935510), (5, 11148408), (6, 9290340), (8, 6967755), (9, 6193560), (10, 5574204), (12, 4645170), (15, 3716136), (18, 3096780), (20, 2787102), (24, 2322585), (27, 2064520), (30, 1858068), (36, 1548390), (40, 1393551), (45, 1238712), (54, 1032260), (60, 929034), (72, 774195), (90, 619356), (108, 516130), (120, 464517), (135, 412904), (180, 309678), (216, 258065), (270, 206452), (360, 154839), (540, 103226), (1080, 51613)]