45040680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{125113}}^1$

素因数の和:125130

約数の個数: 48

約数和(自身を含む): 146383380

約数和(自身を除く): 101342700

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 125113, 250226, 375339, 500452, 625565, 750678, 1000904, 1126017, 1251130, 1501356, 1876695, 2252034, 2502260, 3002712, 3753390, 4504068, 5004520, 5630085, 7506780, 9008136, 11260170, 15013560, 22520340, 45040680]

約数ペア:

[(1, 45040680), (2, 22520340), (3, 15013560), (4, 11260170), (5, 9008136), (6, 7506780), (8, 5630085), (9, 5004520), (10, 4504068), (12, 3753390), (15, 3002712), (18, 2502260), (20, 2252034), (24, 1876695), (30, 1501356), (36, 1251130), (40, 1126017), (45, 1000904), (60, 750678), (72, 625565), (90, 500452), (120, 375339), (180, 250226), (360, 125113)]