30044898

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{337}}^1$

素因数の和:488

約数の個数: 64

約数和(自身を含む): 72683520

約数和(自身を除く): 42638622

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 127, 234, 254, 337, 351, 381, 674, 702, 762, 1011, 1143, 1651, 2022, 2286, 3033, 3302, 3429, 4381, 4953, 6066, 6858, 8762, 9099, 9906, 13143, 14859, 18198, 26286, 29718, 39429, 42799, 44577, 78858, 85598, 89154, 118287, 128397, 236574, 256794, 385191, 556387, 770382, 1112774, 1155573, 1669161, 2311146, 3338322, 5007483, 10014966, 15022449, 30044898]

約数ペア:

[(1, 30044898), (2, 15022449), (3, 10014966), (6, 5007483), (9, 3338322), (13, 2311146), (18, 1669161), (26, 1155573), (27, 1112774), (39, 770382), (54, 556387), (78, 385191), (117, 256794), (127, 236574), (234, 128397), (254, 118287), (337, 89154), (351, 85598), (381, 78858), (674, 44577), (702, 42799), (762, 39429), (1011, 29718), (1143, 26286), (1651, 18198), (2022, 14859), (2286, 13143), (3033, 9906), (3302, 9099), (3429, 8762), (4381, 6858), (4953, 6066)]