41997960

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1051}}^1$

素因数の和:1108

約数の個数: 128

約数和(自身を含む): 143913600

約数和(自身を除く): 101915640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 37, 40, 45, 54, 60, 72, 74, 90, 108, 111, 120, 135, 148, 180, 185, 216, 222, 270, 296, 333, 360, 370, 444, 540, 555, 666, 740, 888, 999, 1051, 1080, 1110, 1332, 1480, 1665, 1998, 2102, 2220, 2664, 3153, 3330, 3996, 4204, 4440, 4995, 5255, 6306, 6660, 7992, 8408, 9459, 9990, 10510, 12612, 13320, 15765, 18918, 19980, 21020, 25224, 28377, 31530, 37836, 38887, 39960, 42040, 47295, 56754, 63060, 75672, 77774, 94590, 113508, 116661, 126120, 141885, 155548, 189180, 194435, 227016, 233322, 283770, 311096, 349983, 378360, 388870, 466644, 567540, 583305, 699966, 777740, 933288, 1049949, 1135080, 1166610, 1399932, 1555480, 1749915, 2099898, 2333220, 2799864, 3499830, 4199796, 4666440, 5249745, 6999660, 8399592, 10499490, 13999320, 20998980, 41997960]

約数ペア:

[(1, 41997960), (2, 20998980), (3, 13999320), (4, 10499490), (5, 8399592), (6, 6999660), (8, 5249745), (9, 4666440), (10, 4199796), (12, 3499830), (15, 2799864), (18, 2333220), (20, 2099898), (24, 1749915), (27, 1555480), (30, 1399932), (36, 1166610), (37, 1135080), (40, 1049949), (45, 933288), (54, 777740), (60, 699966), (72, 583305), (74, 567540), (90, 466644), (108, 388870), (111, 378360), (120, 349983), (135, 311096), (148, 283770), (180, 233322), (185, 227016), (216, 194435), (222, 189180), (270, 155548), (296, 141885), (333, 126120), (360, 116661), (370, 113508), (444, 94590), (540, 77774), (555, 75672), (666, 63060), (740, 56754), (888, 47295), (999, 42040), (1051, 39960), (1080, 38887), (1110, 37836), (1332, 31530), (1480, 28377), (1665, 25224), (1998, 21020), (2102, 19980), (2220, 18918), (2664, 15765), (3153, 13320), (3330, 12612), (3996, 10510), (4204, 9990), (4440, 9459), (4995, 8408), (5255, 7992), (6306, 6660)]