5578028080

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{3031537}}^1$

素因数の和:3031573

約数の個数: 40

約数和(自身を含む): 13532785632

約数和(自身を除く): 7954757552

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 184, 230, 368, 460, 920, 1840, 3031537, 6063074, 12126148, 15157685, 24252296, 30315370, 48504592, 60630740, 69725351, 121261480, 139450702, 242522960, 278901404, 348626755, 557802808, 697253510, 1115605616, 1394507020, 2789014040, 5578028080]

約数ペア:

[(1, 5578028080), (2, 2789014040), (4, 1394507020), (5, 1115605616), (8, 697253510), (10, 557802808), (16, 348626755), (20, 278901404), (23, 242522960), (40, 139450702), (46, 121261480), (80, 69725351), (92, 60630740), (115, 48504592), (184, 30315370), (230, 24252296), (368, 15157685), (460, 12126148), (920, 6063074), (1840, 3031537)]