12330810

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{7211}}^1$

素因数の和:7243

約数の個数: 48

約数和(自身を含む): 33752160

約数和(自身を除く): 21421350

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 570, 855, 1710, 7211, 14422, 21633, 36055, 43266, 64899, 72110, 108165, 129798, 137009, 216330, 274018, 324495, 411027, 648990, 685045, 822054, 1233081, 1370090, 2055135, 2466162, 4110270, 6165405, 12330810]

約数ペア:

[(1, 12330810), (2, 6165405), (3, 4110270), (5, 2466162), (6, 2055135), (9, 1370090), (10, 1233081), (15, 822054), (18, 685045), (19, 648990), (30, 411027), (38, 324495), (45, 274018), (57, 216330), (90, 137009), (95, 129798), (114, 108165), (171, 72110), (190, 64899), (285, 43266), (342, 36055), (570, 21633), (855, 14422), (1710, 7211)]