83824470

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{239}}^1\times {\mathrm{433}}^1$

素因数の和:691

約数の個数: 80

約数和(自身を含む): 226860480

約数和(自身を除く): 143036010

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 239, 270, 405, 433, 478, 717, 810, 866, 1195, 1299, 1434, 2151, 2165, 2390, 2598, 3585, 3897, 4302, 4330, 6453, 6495, 7170, 7794, 10755, 11691, 12906, 12990, 19359, 19485, 21510, 23382, 32265, 35073, 38718, 38970, 58455, 64530, 70146, 96795, 103487, 116910, 175365, 193590, 206974, 310461, 350730, 517435, 620922, 931383, 1034870, 1552305, 1862766, 2794149, 3104610, 4656915, 5588298, 8382447, 9313830, 13970745, 16764894, 27941490, 41912235, 83824470]

約数ペア:

[(1, 83824470), (2, 41912235), (3, 27941490), (5, 16764894), (6, 13970745), (9, 9313830), (10, 8382447), (15, 5588298), (18, 4656915), (27, 3104610), (30, 2794149), (45, 1862766), (54, 1552305), (81, 1034870), (90, 931383), (135, 620922), (162, 517435), (239, 350730), (270, 310461), (405, 206974), (433, 193590), (478, 175365), (717, 116910), (810, 103487), (866, 96795), (1195, 70146), (1299, 64530), (1434, 58455), (2151, 38970), (2165, 38718), (2390, 35073), (2598, 32265), (3585, 23382), (3897, 21510), (4302, 19485), (4330, 19359), (6453, 12990), (6495, 12906), (7170, 11691), (7794, 10755)]