74766270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{193}}^1\times {\mathrm{349}}^1$

素因数の和:589

約数の個数: 64

約数和(自身を含む): 185774400

約数和(自身を除く): 111008130

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 74, 111, 185, 193, 222, 349, 370, 386, 555, 579, 698, 965, 1047, 1110, 1158, 1745, 1930, 2094, 2895, 3490, 5235, 5790, 7141, 10470, 12913, 14282, 21423, 25826, 35705, 38739, 42846, 64565, 67357, 71410, 77478, 107115, 129130, 134714, 193695, 202071, 214230, 336785, 387390, 404142, 673570, 1010355, 2020710, 2492209, 4984418, 7476627, 12461045, 14953254, 24922090, 37383135, 74766270]

約数ペア:

[(1, 74766270), (2, 37383135), (3, 24922090), (5, 14953254), (6, 12461045), (10, 7476627), (15, 4984418), (30, 2492209), (37, 2020710), (74, 1010355), (111, 673570), (185, 404142), (193, 387390), (222, 336785), (349, 214230), (370, 202071), (386, 193695), (555, 134714), (579, 129130), (698, 107115), (965, 77478), (1047, 71410), (1110, 67357), (1158, 64565), (1745, 42846), (1930, 38739), (2094, 35705), (2895, 25826), (3490, 21423), (5235, 14282), (5790, 12913), (7141, 10470)]