30118848

素因数分解:

$2^6\times 3^1\times {\mathrm{103}}^1\times {\mathrm{1523}}^1$

素因数の和:1641

約数の個数: 56

約数和(自身を含む): 80515968

約数和(自身を除く): 50397120

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 103, 192, 206, 309, 412, 618, 824, 1236, 1523, 1648, 2472, 3046, 3296, 4569, 4944, 6092, 6592, 9138, 9888, 12184, 18276, 19776, 24368, 36552, 48736, 73104, 97472, 146208, 156869, 292416, 313738, 470607, 627476, 941214, 1254952, 1882428, 2509904, 3764856, 5019808, 7529712, 10039616, 15059424, 30118848]

約数ペア:

[(1, 30118848), (2, 15059424), (3, 10039616), (4, 7529712), (6, 5019808), (8, 3764856), (12, 2509904), (16, 1882428), (24, 1254952), (32, 941214), (48, 627476), (64, 470607), (96, 313738), (103, 292416), (192, 156869), (206, 146208), (309, 97472), (412, 73104), (618, 48736), (824, 36552), (1236, 24368), (1523, 19776), (1648, 18276), (2472, 12184), (3046, 9888), (3296, 9138), (4569, 6592), (4944, 6092)]