82021830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{1249}}^1$

素因数の和:1469

約数の個数: 64

約数和(自身を含む): 216000000

約数和(自身を除く): 133978170

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 199, 330, 398, 597, 995, 1194, 1249, 1990, 2189, 2498, 2985, 3747, 4378, 5970, 6245, 6567, 7494, 10945, 12490, 13134, 13739, 18735, 21890, 27478, 32835, 37470, 41217, 65670, 68695, 82434, 137390, 206085, 248551, 412170, 497102, 745653, 1242755, 1491306, 2485510, 2734061, 3728265, 5468122, 7456530, 8202183, 13670305, 16404366, 27340610, 41010915, 82021830]

約数ペア:

[(1, 82021830), (2, 41010915), (3, 27340610), (5, 16404366), (6, 13670305), (10, 8202183), (11, 7456530), (15, 5468122), (22, 3728265), (30, 2734061), (33, 2485510), (55, 1491306), (66, 1242755), (110, 745653), (165, 497102), (199, 412170), (330, 248551), (398, 206085), (597, 137390), (995, 82434), (1194, 68695), (1249, 65670), (1990, 41217), (2189, 37470), (2498, 32835), (2985, 27478), (3747, 21890), (4378, 18735), (5970, 13739), (6245, 13134), (6567, 12490), (7494, 10945)]