12498090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^3\times {\mathrm{313}}^1$

素因数の和:356

約数の個数: 64

約数和(自身を含む): 33098112

約数和(自身を除く): 20600022

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 121, 165, 242, 313, 330, 363, 605, 626, 726, 939, 1210, 1331, 1565, 1815, 1878, 2662, 3130, 3443, 3630, 3993, 4695, 6655, 6886, 7986, 9390, 10329, 13310, 17215, 19965, 20658, 34430, 37873, 39930, 51645, 75746, 103290, 113619, 189365, 227238, 378730, 416603, 568095, 833206, 1136190, 1249809, 2083015, 2499618, 4166030, 6249045, 12498090]

約数ペア:

[(1, 12498090), (2, 6249045), (3, 4166030), (5, 2499618), (6, 2083015), (10, 1249809), (11, 1136190), (15, 833206), (22, 568095), (30, 416603), (33, 378730), (55, 227238), (66, 189365), (110, 113619), (121, 103290), (165, 75746), (242, 51645), (313, 39930), (330, 37873), (363, 34430), (605, 20658), (626, 19965), (726, 17215), (939, 13310), (1210, 10329), (1331, 9390), (1565, 7986), (1815, 6886), (1878, 6655), (2662, 4695), (3130, 3993), (3443, 3630)]