9940600

素因数分解:

$2^3\times 5^2\times {\mathrm{23}}^1\times {\mathrm{2161}}^1$

素因数の和:2200

約数の個数: 48

約数和(自身を含む): 24127920

約数和(自身を除く): 14187320

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, 2161, 2300, 4322, 4600, 8644, 10805, 17288, 21610, 43220, 49703, 54025, 86440, 99406, 108050, 198812, 216100, 248515, 397624, 432200, 497030, 994060, 1242575, 1988120, 2485150, 4970300, 9940600]

約数ペア:

[(1, 9940600), (2, 4970300), (4, 2485150), (5, 1988120), (8, 1242575), (10, 994060), (20, 497030), (23, 432200), (25, 397624), (40, 248515), (46, 216100), (50, 198812), (92, 108050), (100, 99406), (115, 86440), (184, 54025), (200, 49703), (230, 43220), (460, 21610), (575, 17288), (920, 10805), (1150, 8644), (2161, 4600), (2300, 4322)]