15047802

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{11}}^2\times {\mathrm{47}}^1$

素因数の和:94

約数の個数: 144

約数和(自身を含む): 43666560

約数和(自身を除く): 28618758

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 27, 33, 42, 47, 49, 54, 63, 66, 77, 94, 98, 99, 121, 126, 141, 147, 154, 189, 198, 231, 242, 282, 294, 297, 329, 363, 378, 423, 441, 462, 517, 539, 594, 658, 693, 726, 846, 847, 882, 987, 1034, 1078, 1089, 1269, 1323, 1386, 1551, 1617, 1694, 1974, 2079, 2178, 2303, 2538, 2541, 2646, 2961, 3102, 3234, 3267, 3619, 4158, 4606, 4653, 4851, 5082, 5687, 5922, 5929, 6534, 6909, 7238, 7623, 8883, 9306, 9702, 10857, 11374, 11858, 13818, 13959, 14553, 15246, 17061, 17766, 17787, 20727, 21714, 22869, 25333, 27918, 29106, 32571, 34122, 35574, 39809, 41454, 45738, 50666, 51183, 53361, 62181, 65142, 75999, 79618, 97713, 102366, 106722, 119427, 124362, 151998, 153549, 160083, 195426, 227997, 238854, 278663, 307098, 320166, 358281, 455994, 557326, 683991, 716562, 835989, 1074843, 1367982, 1671978, 2149686, 2507967, 5015934, 7523901, 15047802]

約数ペア:

[(1, 15047802), (2, 7523901), (3, 5015934), (6, 2507967), (7, 2149686), (9, 1671978), (11, 1367982), (14, 1074843), (18, 835989), (21, 716562), (22, 683991), (27, 557326), (33, 455994), (42, 358281), (47, 320166), (49, 307098), (54, 278663), (63, 238854), (66, 227997), (77, 195426), (94, 160083), (98, 153549), (99, 151998), (121, 124362), (126, 119427), (141, 106722), (147, 102366), (154, 97713), (189, 79618), (198, 75999), (231, 65142), (242, 62181), (282, 53361), (294, 51183), (297, 50666), (329, 45738), (363, 41454), (378, 39809), (423, 35574), (441, 34122), (462, 32571), (517, 29106), (539, 27918), (594, 25333), (658, 22869), (693, 21714), (726, 20727), (846, 17787), (847, 17766), (882, 17061), (987, 15246), (1034, 14553), (1078, 13959), (1089, 13818), (1269, 11858), (1323, 11374), (1386, 10857), (1551, 9702), (1617, 9306), (1694, 8883), (1974, 7623), (2079, 7238), (2178, 6909), (2303, 6534), (2538, 5929), (2541, 5922), (2646, 5687), (2961, 5082), (3102, 4851), (3234, 4653), (3267, 4606), (3619, 4158)]