1520806770

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{1013}}^1\times {\mathrm{2383}}^1$

素因数の和:3416

約数の個数: 96

約数和(自身を含む): 4525327872

約数和(自身を除く): 3004521102

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 1013, 2026, 2383, 3039, 4766, 5065, 6078, 7091, 7149, 9117, 10130, 11915, 14182, 14298, 15195, 16681, 18234, 21273, 21447, 23830, 30390, 33362, 35455, 35745, 42546, 42894, 45585, 50043, 63819, 70910, 71490, 83405, 91170, 100086, 106365, 107235, 127638, 150129, 166810, 212730, 214470, 250215, 300258, 319095, 500430, 638190, 750645, 1501290, 2413979, 4827958, 7241937, 12069895, 14483874, 16897853, 21725811, 24139790, 33795706, 36209685, 43451622, 50693559, 72419370, 84489265, 101387118, 108629055, 152080677, 168978530, 217258110, 253467795, 304161354, 506935590, 760403385, 1520806770]

約数ペア:

[(1, 1520806770), (2, 760403385), (3, 506935590), (5, 304161354), (6, 253467795), (7, 217258110), (9, 168978530), (10, 152080677), (14, 108629055), (15, 101387118), (18, 84489265), (21, 72419370), (30, 50693559), (35, 43451622), (42, 36209685), (45, 33795706), (63, 24139790), (70, 21725811), (90, 16897853), (105, 14483874), (126, 12069895), (210, 7241937), (315, 4827958), (630, 2413979), (1013, 1501290), (2026, 750645), (2383, 638190), (3039, 500430), (4766, 319095), (5065, 300258), (6078, 250215), (7091, 214470), (7149, 212730), (9117, 166810), (10130, 150129), (11915, 127638), (14182, 107235), (14298, 106365), (15195, 100086), (16681, 91170), (18234, 83405), (21273, 71490), (21447, 70910), (23830, 63819), (30390, 50043), (33362, 45585), (35455, 42894), (35745, 42546)]