42365880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{137}}^1\times {\mathrm{859}}^1$

素因数の和:1013

約数の個数: 96

約数和(自身を含む): 138855600

約数和(自身を除く): 96489720

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, 137, 180, 274, 360, 411, 548, 685, 822, 859, 1096, 1233, 1370, 1644, 1718, 2055, 2466, 2577, 2740, 3288, 3436, 4110, 4295, 4932, 5154, 5480, 6165, 6872, 7731, 8220, 8590, 9864, 10308, 12330, 12885, 15462, 16440, 17180, 20616, 24660, 25770, 30924, 34360, 38655, 49320, 51540, 61848, 77310, 103080, 117683, 154620, 235366, 309240, 353049, 470732, 588415, 706098, 941464, 1059147, 1176830, 1412196, 1765245, 2118294, 2353660, 2824392, 3530490, 4236588, 4707320, 5295735, 7060980, 8473176, 10591470, 14121960, 21182940, 42365880]

約数ペア:

[(1, 42365880), (2, 21182940), (3, 14121960), (4, 10591470), (5, 8473176), (6, 7060980), (8, 5295735), (9, 4707320), (10, 4236588), (12, 3530490), (15, 2824392), (18, 2353660), (20, 2118294), (24, 1765245), (30, 1412196), (36, 1176830), (40, 1059147), (45, 941464), (60, 706098), (72, 588415), (90, 470732), (120, 353049), (137, 309240), (180, 235366), (274, 154620), (360, 117683), (411, 103080), (548, 77310), (685, 61848), (822, 51540), (859, 49320), (1096, 38655), (1233, 34360), (1370, 30924), (1644, 25770), (1718, 24660), (2055, 20616), (2466, 17180), (2577, 16440), (2740, 15462), (3288, 12885), (3436, 12330), (4110, 10308), (4295, 9864), (4932, 8590), (5154, 8220), (5480, 7731), (6165, 6872)]