25874916120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{71874767}}^1$

素因数の和:71874784

約数の個数: 48

約数和(自身を含む): 84093478560

約数和(自身を除く): 58218562440

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, 71874767, 143749534, 215624301, 287499068, 359373835, 431248602, 574998136, 646872903, 718747670, 862497204, 1078121505, 1293745806, 1437495340, 1724994408, 2156243010, 2587491612, 2874990680, 3234364515, 4312486020, 5174983224, 6468729030, 8624972040, 12937458060, 25874916120]

約数ペア:

[(1, 25874916120), (2, 12937458060), (3, 8624972040), (4, 6468729030), (5, 5174983224), (6, 4312486020), (8, 3234364515), (9, 2874990680), (10, 2587491612), (12, 2156243010), (15, 1724994408), (18, 1437495340), (20, 1293745806), (24, 1078121505), (30, 862497204), (36, 718747670), (40, 646872903), (45, 574998136), (60, 431248602), (72, 359373835), (90, 287499068), (120, 215624301), (180, 143749534), (360, 71874767)]