105855280

素因数分解:

$2^4\times 5^1\times {\mathrm{47}}^2\times {\mathrm{599}}^1$

素因数の和:706

約数の個数: 60

約数和(自身を含む): 251881200

約数和(自身を除く): 146025920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 47, 80, 94, 188, 235, 376, 470, 599, 752, 940, 1198, 1880, 2209, 2396, 2995, 3760, 4418, 4792, 5990, 8836, 9584, 11045, 11980, 17672, 22090, 23960, 28153, 35344, 44180, 47920, 56306, 88360, 112612, 140765, 176720, 225224, 281530, 450448, 563060, 1126120, 1323191, 2252240, 2646382, 5292764, 6615955, 10585528, 13231910, 21171056, 26463820, 52927640, 105855280]

約数ペア:

[(1, 105855280), (2, 52927640), (4, 26463820), (5, 21171056), (8, 13231910), (10, 10585528), (16, 6615955), (20, 5292764), (40, 2646382), (47, 2252240), (80, 1323191), (94, 1126120), (188, 563060), (235, 450448), (376, 281530), (470, 225224), (599, 176720), (752, 140765), (940, 112612), (1198, 88360), (1880, 56306), (2209, 47920), (2396, 44180), (2995, 35344), (3760, 28153), (4418, 23960), (4792, 22090), (5990, 17672), (8836, 11980), (9584, 11045)]