30623208

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{227}}^1$

素因数の和:327

約数の個数: 128

約数和(自身を含む): 97182720

約数和(自身を除く): 66559512

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 73, 77, 84, 88, 132, 146, 154, 168, 219, 227, 231, 264, 292, 308, 438, 454, 462, 511, 584, 616, 681, 803, 876, 908, 924, 1022, 1362, 1533, 1589, 1606, 1752, 1816, 1848, 2044, 2409, 2497, 2724, 3066, 3178, 3212, 4088, 4767, 4818, 4994, 5448, 5621, 6132, 6356, 6424, 7491, 9534, 9636, 9988, 11242, 12264, 12712, 14982, 16571, 16863, 17479, 19068, 19272, 19976, 22484, 29964, 33142, 33726, 34958, 38136, 44968, 49713, 52437, 59928, 66284, 67452, 69916, 99426, 104874, 115997, 132568, 134904, 139832, 182281, 198852, 209748, 231994, 347991, 364562, 397704, 419496, 463988, 546843, 695982, 729124, 927976, 1093686, 1275967, 1391964, 1458248, 2187372, 2551934, 2783928, 3827901, 4374744, 5103868, 7655802, 10207736, 15311604, 30623208]

約数ペア:

[(1, 30623208), (2, 15311604), (3, 10207736), (4, 7655802), (6, 5103868), (7, 4374744), (8, 3827901), (11, 2783928), (12, 2551934), (14, 2187372), (21, 1458248), (22, 1391964), (24, 1275967), (28, 1093686), (33, 927976), (42, 729124), (44, 695982), (56, 546843), (66, 463988), (73, 419496), (77, 397704), (84, 364562), (88, 347991), (132, 231994), (146, 209748), (154, 198852), (168, 182281), (219, 139832), (227, 134904), (231, 132568), (264, 115997), (292, 104874), (308, 99426), (438, 69916), (454, 67452), (462, 66284), (511, 59928), (584, 52437), (616, 49713), (681, 44968), (803, 38136), (876, 34958), (908, 33726), (924, 33142), (1022, 29964), (1362, 22484), (1533, 19976), (1589, 19272), (1606, 19068), (1752, 17479), (1816, 16863), (1848, 16571), (2044, 14982), (2409, 12712), (2497, 12264), (2724, 11242), (3066, 9988), (3178, 9636), (3212, 9534), (4088, 7491), (4767, 6424), (4818, 6356), (4994, 6132), (5448, 5621)]