21023966220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{317}}^1\times {\mathrm{359}}^1\times {\mathrm{3079}}^1$

素因数の和:3767

約数の個数: 96

約数和(自身を含む): 59236531200

約数和(自身を除く): 38212564980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 317, 359, 634, 718, 951, 1077, 1268, 1436, 1585, 1795, 1902, 2154, 3079, 3170, 3590, 3804, 4308, 4755, 5385, 6158, 6340, 7180, 9237, 9510, 10770, 12316, 15395, 18474, 19020, 21540, 30790, 36948, 46185, 61580, 92370, 113803, 184740, 227606, 341409, 455212, 569015, 682818, 976043, 1105361, 1138030, 1365636, 1707045, 1952086, 2210722, 2276060, 2928129, 3316083, 3414090, 3904172, 4421444, 4880215, 5526805, 5856258, 6632166, 6828180, 9760430, 11053610, 11712516, 13264332, 14640645, 16580415, 19520860, 22107220, 29281290, 33160830, 58562580, 66321660, 350399437, 700798874, 1051198311, 1401597748, 1751997185, 2102396622, 3503994370, 4204793244, 5255991555, 7007988740, 10511983110, 21023966220]

約数ペア:

[(1, 21023966220), (2, 10511983110), (3, 7007988740), (4, 5255991555), (5, 4204793244), (6, 3503994370), (10, 2102396622), (12, 1751997185), (15, 1401597748), (20, 1051198311), (30, 700798874), (60, 350399437), (317, 66321660), (359, 58562580), (634, 33160830), (718, 29281290), (951, 22107220), (1077, 19520860), (1268, 16580415), (1436, 14640645), (1585, 13264332), (1795, 11712516), (1902, 11053610), (2154, 9760430), (3079, 6828180), (3170, 6632166), (3590, 5856258), (3804, 5526805), (4308, 4880215), (4755, 4421444), (5385, 3904172), (6158, 3414090), (6340, 3316083), (7180, 2928129), (9237, 2276060), (9510, 2210722), (10770, 1952086), (12316, 1707045), (15395, 1365636), (18474, 1138030), (19020, 1105361), (21540, 976043), (30790, 682818), (36948, 569015), (46185, 455212), (61580, 341409), (92370, 227606), (113803, 184740)]