109198950

素因数分解:

$2^1\times 3^1\times 5^2\times 7^2\times {\mathrm{83}}^1\times {\mathrm{179}}^1$

素因数の和:291

約数の個数: 144

約数和(自身を含む): 320604480

約数和(自身を除く): 211405530

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 49, 50, 70, 75, 83, 98, 105, 147, 150, 166, 175, 179, 210, 245, 249, 294, 350, 358, 415, 490, 498, 525, 537, 581, 735, 830, 895, 1050, 1074, 1162, 1225, 1245, 1253, 1470, 1743, 1790, 2075, 2450, 2490, 2506, 2685, 2905, 3486, 3675, 3759, 4067, 4150, 4475, 5370, 5810, 6225, 6265, 7350, 7518, 8134, 8715, 8771, 8950, 12201, 12450, 12530, 13425, 14525, 14857, 17430, 17542, 18795, 20335, 24402, 26313, 26850, 29050, 29714, 31325, 37590, 40670, 43575, 43855, 44571, 52626, 61005, 62650, 74285, 87150, 87710, 89142, 93975, 101675, 103999, 122010, 131565, 148570, 187950, 203350, 207998, 219275, 222855, 263130, 305025, 311997, 371425, 438550, 445710, 519995, 610050, 623994, 657825, 727993, 742850, 1039990, 1114275, 1315650, 1455986, 1559985, 2183979, 2228550, 2599975, 3119970, 3639965, 4367958, 5199950, 7279930, 7799925, 10919895, 15599850, 18199825, 21839790, 36399650, 54599475, 109198950]

約数ペア:

[(1, 109198950), (2, 54599475), (3, 36399650), (5, 21839790), (6, 18199825), (7, 15599850), (10, 10919895), (14, 7799925), (15, 7279930), (21, 5199950), (25, 4367958), (30, 3639965), (35, 3119970), (42, 2599975), (49, 2228550), (50, 2183979), (70, 1559985), (75, 1455986), (83, 1315650), (98, 1114275), (105, 1039990), (147, 742850), (150, 727993), (166, 657825), (175, 623994), (179, 610050), (210, 519995), (245, 445710), (249, 438550), (294, 371425), (350, 311997), (358, 305025), (415, 263130), (490, 222855), (498, 219275), (525, 207998), (537, 203350), (581, 187950), (735, 148570), (830, 131565), (895, 122010), (1050, 103999), (1074, 101675), (1162, 93975), (1225, 89142), (1245, 87710), (1253, 87150), (1470, 74285), (1743, 62650), (1790, 61005), (2075, 52626), (2450, 44571), (2490, 43855), (2506, 43575), (2685, 40670), (2905, 37590), (3486, 31325), (3675, 29714), (3759, 29050), (4067, 26850), (4150, 26313), (4475, 24402), (5370, 20335), (5810, 18795), (6225, 17542), (6265, 17430), (7350, 14857), (7518, 14525), (8134, 13425), (8715, 12530), (8771, 12450), (8950, 12201)]