57927870

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{643}}^1$

素因数の和:687

約数の個数: 192

約数和(自身を含む): 202535424

約数和(自身を除く): 144607554

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 13, 14, 15, 18, 21, 22, 26, 30, 33, 35, 39, 42, 45, 55, 63, 65, 66, 70, 77, 78, 90, 91, 99, 105, 110, 117, 126, 130, 143, 154, 165, 182, 195, 198, 210, 231, 234, 273, 286, 315, 330, 385, 390, 429, 455, 462, 495, 546, 585, 630, 643, 693, 715, 770, 819, 858, 910, 990, 1001, 1155, 1170, 1286, 1287, 1365, 1386, 1430, 1638, 1929, 2002, 2145, 2310, 2574, 2730, 3003, 3215, 3465, 3858, 4095, 4290, 4501, 5005, 5787, 6006, 6430, 6435, 6930, 7073, 8190, 8359, 9002, 9009, 9645, 10010, 11574, 12870, 13503, 14146, 15015, 16718, 18018, 19290, 21219, 22505, 25077, 27006, 28935, 30030, 35365, 40509, 41795, 42438, 45010, 45045, 49511, 50154, 57870, 58513, 63657, 67515, 70730, 75231, 81018, 83590, 90090, 91949, 99022, 106095, 117026, 125385, 127314, 135030, 148533, 150462, 175539, 183898, 202545, 212190, 247555, 250770, 275847, 292565, 297066, 318285, 351078, 376155, 405090, 445599, 459745, 495110, 526617, 551694, 585130, 636570, 643643, 742665, 752310, 827541, 877695, 891198, 919490, 1053234, 1287286, 1379235, 1485330, 1655082, 1755390, 1930929, 2227995, 2633085, 2758470, 3218215, 3861858, 4137705, 4455990, 5266170, 5792787, 6436430, 8275410, 9654645, 11585574, 19309290, 28963935, 57927870]

約数ペア:

[(1, 57927870), (2, 28963935), (3, 19309290), (5, 11585574), (6, 9654645), (7, 8275410), (9, 6436430), (10, 5792787), (11, 5266170), (13, 4455990), (14, 4137705), (15, 3861858), (18, 3218215), (21, 2758470), (22, 2633085), (26, 2227995), (30, 1930929), (33, 1755390), (35, 1655082), (39, 1485330), (42, 1379235), (45, 1287286), (55, 1053234), (63, 919490), (65, 891198), (66, 877695), (70, 827541), (77, 752310), (78, 742665), (90, 643643), (91, 636570), (99, 585130), (105, 551694), (110, 526617), (117, 495110), (126, 459745), (130, 445599), (143, 405090), (154, 376155), (165, 351078), (182, 318285), (195, 297066), (198, 292565), (210, 275847), (231, 250770), (234, 247555), (273, 212190), (286, 202545), (315, 183898), (330, 175539), (385, 150462), (390, 148533), (429, 135030), (455, 127314), (462, 125385), (495, 117026), (546, 106095), (585, 99022), (630, 91949), (643, 90090), (693, 83590), (715, 81018), (770, 75231), (819, 70730), (858, 67515), (910, 63657), (990, 58513), (1001, 57870), (1155, 50154), (1170, 49511), (1286, 45045), (1287, 45010), (1365, 42438), (1386, 41795), (1430, 40509), (1638, 35365), (1929, 30030), (2002, 28935), (2145, 27006), (2310, 25077), (2574, 22505), (2730, 21219), (3003, 19290), (3215, 18018), (3465, 16718), (3858, 15015), (4095, 14146), (4290, 13503), (4501, 12870), (5005, 11574), (5787, 10010), (6006, 9645), (6430, 9009), (6435, 9002), (6930, 8359), (7073, 8190)]