11118200

素因数分解:

$2^3\times 5^2\times {\mathrm{23}}^1\times {\mathrm{2417}}^1$

素因数の和:2456

約数の個数: 48

約数和(自身を含む): 26984880

約数和(自身を除く): 15866680

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 25, 40, 46, 50, 92, 100, 115, 184, 200, 230, 460, 575, 920, 1150, 2300, 2417, 4600, 4834, 9668, 12085, 19336, 24170, 48340, 55591, 60425, 96680, 111182, 120850, 222364, 241700, 277955, 444728, 483400, 555910, 1111820, 1389775, 2223640, 2779550, 5559100, 11118200]

約数ペア:

[(1, 11118200), (2, 5559100), (4, 2779550), (5, 2223640), (8, 1389775), (10, 1111820), (20, 555910), (23, 483400), (25, 444728), (40, 277955), (46, 241700), (50, 222364), (92, 120850), (100, 111182), (115, 96680), (184, 60425), (200, 55591), (230, 48340), (460, 24170), (575, 19336), (920, 12085), (1150, 9668), (2300, 4834), (2417, 4600)]