454228080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1892617}}^1$

素因数の和:1892633

約数の個数: 40

約数和(自身を含む): 1408107792

約数和(自身を除く): 953879712

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1892617, 3785234, 5677851, 7570468, 9463085, 11355702, 15140936, 18926170, 22711404, 28389255, 30281872, 37852340, 45422808, 56778510, 75704680, 90845616, 113557020, 151409360, 227114040, 454228080]

約数ペア:

[(1, 454228080), (2, 227114040), (3, 151409360), (4, 113557020), (5, 90845616), (6, 75704680), (8, 56778510), (10, 45422808), (12, 37852340), (15, 30281872), (16, 28389255), (20, 22711404), (24, 18926170), (30, 15140936), (40, 11355702), (48, 9463085), (60, 7570468), (80, 5677851), (120, 3785234), (240, 1892617)]