30708104

素因数分解:

$2^3\times 7^3\times {\mathrm{19}}^2\times {\mathrm{31}}^1$

素因数の和:96

約数の個数: 96

約数和(自身を含む): 73152000

約数和(自身を除く): 42443896

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 31, 38, 49, 56, 62, 76, 98, 124, 133, 152, 196, 217, 248, 266, 343, 361, 392, 434, 532, 589, 686, 722, 868, 931, 1064, 1178, 1372, 1444, 1519, 1736, 1862, 2356, 2527, 2744, 2888, 3038, 3724, 4123, 4712, 5054, 6076, 6517, 7448, 8246, 10108, 10633, 11191, 12152, 13034, 16492, 17689, 20216, 21266, 22382, 26068, 28861, 32984, 35378, 42532, 44764, 52136, 57722, 70756, 78337, 85064, 89528, 115444, 123823, 141512, 156674, 202027, 230888, 247646, 313348, 404054, 495292, 548359, 626696, 808108, 990584, 1096718, 1616216, 2193436, 3838513, 4386872, 7677026, 15354052, 30708104]

約数ペア:

[(1, 30708104), (2, 15354052), (4, 7677026), (7, 4386872), (8, 3838513), (14, 2193436), (19, 1616216), (28, 1096718), (31, 990584), (38, 808108), (49, 626696), (56, 548359), (62, 495292), (76, 404054), (98, 313348), (124, 247646), (133, 230888), (152, 202027), (196, 156674), (217, 141512), (248, 123823), (266, 115444), (343, 89528), (361, 85064), (392, 78337), (434, 70756), (532, 57722), (589, 52136), (686, 44764), (722, 42532), (868, 35378), (931, 32984), (1064, 28861), (1178, 26068), (1372, 22382), (1444, 21266), (1519, 20216), (1736, 17689), (1862, 16492), (2356, 13034), (2527, 12152), (2744, 11191), (2888, 10633), (3038, 10108), (3724, 8246), (4123, 7448), (4712, 6517), (5054, 6076)]