30169386

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{4159}}^1$

素因数の和:4211

約数の個数: 48

約数和(自身を含む): 72683520

約数和(自身を除く): 42514134

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 31, 39, 62, 78, 93, 117, 186, 234, 279, 403, 558, 806, 1209, 2418, 3627, 4159, 7254, 8318, 12477, 24954, 37431, 54067, 74862, 108134, 128929, 162201, 257858, 324402, 386787, 486603, 773574, 973206, 1160361, 1676077, 2320722, 3352154, 5028231, 10056462, 15084693, 30169386]

約数ペア:

[(1, 30169386), (2, 15084693), (3, 10056462), (6, 5028231), (9, 3352154), (13, 2320722), (18, 1676077), (26, 1160361), (31, 973206), (39, 773574), (62, 486603), (78, 386787), (93, 324402), (117, 257858), (186, 162201), (234, 128929), (279, 108134), (403, 74862), (558, 54067), (806, 37431), (1209, 24954), (2418, 12477), (3627, 8318), (4159, 7254)]