36561720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1019}}^1$

素因数の和:1069

約数の個数: 128

約数和(自身を含む): 123379200

約数和(自身を除く): 86817480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 23, 24, 26, 30, 39, 40, 46, 52, 60, 65, 69, 78, 92, 104, 115, 120, 130, 138, 156, 184, 195, 230, 260, 276, 299, 312, 345, 390, 460, 520, 552, 598, 690, 780, 897, 920, 1019, 1196, 1380, 1495, 1560, 1794, 2038, 2392, 2760, 2990, 3057, 3588, 4076, 4485, 5095, 5980, 6114, 7176, 8152, 8970, 10190, 11960, 12228, 13247, 15285, 17940, 20380, 23437, 24456, 26494, 30570, 35880, 39741, 40760, 46874, 52988, 61140, 66235, 70311, 79482, 93748, 105976, 117185, 122280, 132470, 140622, 158964, 187496, 198705, 234370, 264940, 281244, 304681, 317928, 351555, 397410, 468740, 529880, 562488, 609362, 703110, 794820, 914043, 937480, 1218724, 1406220, 1523405, 1589640, 1828086, 2437448, 2812440, 3046810, 3656172, 4570215, 6093620, 7312344, 9140430, 12187240, 18280860, 36561720]

約数ペア:

[(1, 36561720), (2, 18280860), (3, 12187240), (4, 9140430), (5, 7312344), (6, 6093620), (8, 4570215), (10, 3656172), (12, 3046810), (13, 2812440), (15, 2437448), (20, 1828086), (23, 1589640), (24, 1523405), (26, 1406220), (30, 1218724), (39, 937480), (40, 914043), (46, 794820), (52, 703110), (60, 609362), (65, 562488), (69, 529880), (78, 468740), (92, 397410), (104, 351555), (115, 317928), (120, 304681), (130, 281244), (138, 264940), (156, 234370), (184, 198705), (195, 187496), (230, 158964), (260, 140622), (276, 132470), (299, 122280), (312, 117185), (345, 105976), (390, 93748), (460, 79482), (520, 70311), (552, 66235), (598, 61140), (690, 52988), (780, 46874), (897, 40760), (920, 39741), (1019, 35880), (1196, 30570), (1380, 26494), (1495, 24456), (1560, 23437), (1794, 20380), (2038, 17940), (2392, 15285), (2760, 13247), (2990, 12228), (3057, 11960), (3588, 10190), (4076, 8970), (4485, 8152), (5095, 7176), (5980, 6114)]