30170172

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{2083}}^1$

素因数の和:2178

約数の個数: 48

約数和(自身を含む): 75624192

約数和(自身を除く): 45454020

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 71, 102, 142, 204, 213, 284, 426, 852, 1207, 2083, 2414, 3621, 4166, 4828, 6249, 7242, 8332, 12498, 14484, 24996, 35411, 70822, 106233, 141644, 147893, 212466, 295786, 424932, 443679, 591572, 887358, 1774716, 2514181, 5028362, 7542543, 10056724, 15085086, 30170172]

約数ペア:

[(1, 30170172), (2, 15085086), (3, 10056724), (4, 7542543), (6, 5028362), (12, 2514181), (17, 1774716), (34, 887358), (51, 591572), (68, 443679), (71, 424932), (102, 295786), (142, 212466), (204, 147893), (213, 141644), (284, 106233), (426, 70822), (852, 35411), (1207, 24996), (2083, 14484), (2414, 12498), (3621, 8332), (4166, 7242), (4828, 6249)]