48585660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1$

素因数の和:180

約数の個数: 192

約数和(自身を含む): 159667200

約数和(自身を除く): 111081540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 19, 20, 23, 30, 34, 38, 46, 51, 57, 60, 68, 69, 76, 85, 92, 95, 102, 109, 114, 115, 138, 170, 190, 204, 218, 228, 230, 255, 276, 285, 323, 327, 340, 345, 380, 391, 436, 437, 460, 510, 545, 570, 646, 654, 690, 782, 874, 969, 1020, 1090, 1140, 1173, 1292, 1308, 1311, 1380, 1564, 1615, 1635, 1748, 1853, 1938, 1955, 2071, 2180, 2185, 2346, 2507, 2622, 3230, 3270, 3706, 3876, 3910, 4142, 4370, 4692, 4845, 5014, 5244, 5559, 5865, 6213, 6460, 6540, 6555, 7412, 7429, 7521, 7820, 8284, 8740, 9265, 9690, 10028, 10355, 11118, 11730, 12426, 12535, 13110, 14858, 15042, 18530, 19380, 20710, 22236, 22287, 23460, 24852, 25070, 26220, 27795, 29716, 30084, 31065, 35207, 37060, 37145, 37605, 41420, 42619, 44574, 47633, 50140, 55590, 62130, 70414, 74290, 75210, 85238, 89148, 95266, 105621, 111180, 111435, 124260, 127857, 140828, 142899, 148580, 150420, 170476, 176035, 190532, 211242, 213095, 222870, 238165, 255714, 285798, 352070, 422484, 426190, 445740, 476330, 511428, 528105, 571596, 639285, 704140, 714495, 809761, 852380, 952660, 1056210, 1278570, 1428990, 1619522, 2112420, 2429283, 2557140, 2857980, 3239044, 4048805, 4858566, 8097610, 9717132, 12146415, 16195220, 24292830, 48585660]

約数ペア:

[(1, 48585660), (2, 24292830), (3, 16195220), (4, 12146415), (5, 9717132), (6, 8097610), (10, 4858566), (12, 4048805), (15, 3239044), (17, 2857980), (19, 2557140), (20, 2429283), (23, 2112420), (30, 1619522), (34, 1428990), (38, 1278570), (46, 1056210), (51, 952660), (57, 852380), (60, 809761), (68, 714495), (69, 704140), (76, 639285), (85, 571596), (92, 528105), (95, 511428), (102, 476330), (109, 445740), (114, 426190), (115, 422484), (138, 352070), (170, 285798), (190, 255714), (204, 238165), (218, 222870), (228, 213095), (230, 211242), (255, 190532), (276, 176035), (285, 170476), (323, 150420), (327, 148580), (340, 142899), (345, 140828), (380, 127857), (391, 124260), (436, 111435), (437, 111180), (460, 105621), (510, 95266), (545, 89148), (570, 85238), (646, 75210), (654, 74290), (690, 70414), (782, 62130), (874, 55590), (969, 50140), (1020, 47633), (1090, 44574), (1140, 42619), (1173, 41420), (1292, 37605), (1308, 37145), (1311, 37060), (1380, 35207), (1564, 31065), (1615, 30084), (1635, 29716), (1748, 27795), (1853, 26220), (1938, 25070), (1955, 24852), (2071, 23460), (2180, 22287), (2185, 22236), (2346, 20710), (2507, 19380), (2622, 18530), (3230, 15042), (3270, 14858), (3706, 13110), (3876, 12535), (3910, 12426), (4142, 11730), (4370, 11118), (4692, 10355), (4845, 10028), (5014, 9690), (5244, 9265), (5559, 8740), (5865, 8284), (6213, 7820), (6460, 7521), (6540, 7429), (6555, 7412)]