350170020

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{389}}^1\times {\mathrm{1667}}^1$

素因数の和:2074

約数の個数: 96

約数和(自身を含む): 1092873600

約数和(自身を除く): 742703580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 389, 540, 778, 1167, 1556, 1667, 1945, 2334, 3334, 3501, 3890, 4668, 5001, 5835, 6668, 7002, 7780, 8335, 10002, 10503, 11670, 14004, 15003, 16670, 17505, 20004, 21006, 23340, 25005, 30006, 33340, 35010, 42012, 45009, 50010, 52515, 60012, 70020, 75015, 90018, 100020, 105030, 150030, 180036, 210060, 225045, 300060, 450090, 648463, 900180, 1296926, 1945389, 2593852, 3242315, 3890778, 5836167, 6484630, 7781556, 9726945, 11672334, 12969260, 17508501, 19453890, 23344668, 29180835, 35017002, 38907780, 58361670, 70034004, 87542505, 116723340, 175085010, 350170020]

約数ペア:

[(1, 350170020), (2, 175085010), (3, 116723340), (4, 87542505), (5, 70034004), (6, 58361670), (9, 38907780), (10, 35017002), (12, 29180835), (15, 23344668), (18, 19453890), (20, 17508501), (27, 12969260), (30, 11672334), (36, 9726945), (45, 7781556), (54, 6484630), (60, 5836167), (90, 3890778), (108, 3242315), (135, 2593852), (180, 1945389), (270, 1296926), (389, 900180), (540, 648463), (778, 450090), (1167, 300060), (1556, 225045), (1667, 210060), (1945, 180036), (2334, 150030), (3334, 105030), (3501, 100020), (3890, 90018), (4668, 75015), (5001, 70020), (5835, 60012), (6668, 52515), (7002, 50010), (7780, 45009), (8335, 42012), (10002, 35010), (10503, 33340), (11670, 30006), (14004, 25005), (15003, 23340), (16670, 21006), (17505, 20004)]