312384510

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{182681}}^1$

素因数の和:182713

約数の個数: 48

約数和(自身を含む): 854951760

約数和(自身を除く): 542567250

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, 182681, 365362, 548043, 913405, 1096086, 1644129, 1826810, 2740215, 3288258, 3470939, 5480430, 6941878, 8220645, 10412817, 16441290, 17354695, 20825634, 31238451, 34709390, 52064085, 62476902, 104128170, 156192255, 312384510]

約数ペア:

[(1, 312384510), (2, 156192255), (3, 104128170), (5, 62476902), (6, 52064085), (9, 34709390), (10, 31238451), (15, 20825634), (18, 17354695), (19, 16441290), (30, 10412817), (38, 8220645), (45, 6941878), (57, 5480430), (90, 3470939), (95, 3288258), (114, 2740215), (171, 1826810), (190, 1644129), (285, 1096086), (342, 913405), (570, 548043), (855, 365362), (1710, 182681)]