12682710

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{107}}^1\times {\mathrm{439}}^1$

素因数の和:562

約数の個数: 64

約数和(自身を含む): 34214400

約数和(自身を除く): 21531690

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 107, 135, 214, 270, 321, 439, 535, 642, 878, 963, 1070, 1317, 1605, 1926, 2195, 2634, 2889, 3210, 3951, 4390, 4815, 5778, 6585, 7902, 9630, 11853, 13170, 14445, 19755, 23706, 28890, 39510, 46973, 59265, 93946, 118530, 140919, 234865, 281838, 422757, 469730, 704595, 845514, 1268271, 1409190, 2113785, 2536542, 4227570, 6341355, 12682710]

約数ペア:

[(1, 12682710), (2, 6341355), (3, 4227570), (5, 2536542), (6, 2113785), (9, 1409190), (10, 1268271), (15, 845514), (18, 704595), (27, 469730), (30, 422757), (45, 281838), (54, 234865), (90, 140919), (107, 118530), (135, 93946), (214, 59265), (270, 46973), (321, 39510), (439, 28890), (535, 23706), (642, 19755), (878, 14445), (963, 13170), (1070, 11853), (1317, 9630), (1605, 7902), (1926, 6585), (2195, 5778), (2634, 4815), (2889, 4390), (3210, 3951)]