55498770

素因数分解:

$2^1\times 3^6\times 5^1\times {\mathrm{23}}^1\times {\mathrm{331}}^1$

素因数の和:379

約数の個数: 112

約数和(自身を含む): 156762432

約数和(自身を除く): 101263662

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 27, 30, 45, 46, 54, 69, 81, 90, 115, 135, 138, 162, 207, 230, 243, 270, 331, 345, 405, 414, 486, 621, 662, 690, 729, 810, 993, 1035, 1215, 1242, 1458, 1655, 1863, 1986, 2070, 2430, 2979, 3105, 3310, 3645, 3726, 4965, 5589, 5958, 6210, 7290, 7613, 8937, 9315, 9930, 11178, 14895, 15226, 16767, 17874, 18630, 22839, 26811, 27945, 29790, 33534, 38065, 44685, 45678, 53622, 55890, 68517, 76130, 80433, 83835, 89370, 114195, 134055, 137034, 160866, 167670, 205551, 228390, 241299, 268110, 342585, 402165, 411102, 482598, 616653, 685170, 804330, 1027755, 1206495, 1233306, 1849959, 2055510, 2412990, 3083265, 3699918, 5549877, 6166530, 9249795, 11099754, 18499590, 27749385, 55498770]

約数ペア:

[(1, 55498770), (2, 27749385), (3, 18499590), (5, 11099754), (6, 9249795), (9, 6166530), (10, 5549877), (15, 3699918), (18, 3083265), (23, 2412990), (27, 2055510), (30, 1849959), (45, 1233306), (46, 1206495), (54, 1027755), (69, 804330), (81, 685170), (90, 616653), (115, 482598), (135, 411102), (138, 402165), (162, 342585), (207, 268110), (230, 241299), (243, 228390), (270, 205551), (331, 167670), (345, 160866), (405, 137034), (414, 134055), (486, 114195), (621, 89370), (662, 83835), (690, 80433), (729, 76130), (810, 68517), (993, 55890), (1035, 53622), (1215, 45678), (1242, 44685), (1458, 38065), (1655, 33534), (1863, 29790), (1986, 27945), (2070, 26811), (2430, 22839), (2979, 18630), (3105, 17874), (3310, 16767), (3645, 15226), (3726, 14895), (4965, 11178), (5589, 9930), (5958, 9315), (6210, 8937), (7290, 7613)]