15780490092

素因数分解:

$2^2\times 3^3\times {\mathrm{241}}^1\times {\mathrm{383}}^1\times {\mathrm{1583}}^1$

素因数の和:2220

約数の個数: 96

約数和(自身を含む): 41215426560

約数和(自身を除く): 25434936468

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 241, 383, 482, 723, 766, 964, 1149, 1446, 1532, 1583, 2169, 2298, 2892, 3166, 3447, 4338, 4596, 4749, 6332, 6507, 6894, 8676, 9498, 10341, 13014, 13788, 14247, 18996, 20682, 26028, 28494, 41364, 42741, 56988, 85482, 92303, 170964, 184606, 276909, 369212, 381503, 553818, 606289, 763006, 830727, 1107636, 1144509, 1212578, 1526012, 1661454, 1818867, 2289018, 2425156, 2492181, 3322908, 3433527, 3637734, 4578036, 4984362, 5456601, 6867054, 7275468, 9968724, 10300581, 10913202, 13734108, 16369803, 20601162, 21826404, 32739606, 41202324, 65479212, 146115649, 292231298, 438346947, 584462596, 876693894, 1315040841, 1753387788, 2630081682, 3945122523, 5260163364, 7890245046, 15780490092]

約数ペア:

[(1, 15780490092), (2, 7890245046), (3, 5260163364), (4, 3945122523), (6, 2630081682), (9, 1753387788), (12, 1315040841), (18, 876693894), (27, 584462596), (36, 438346947), (54, 292231298), (108, 146115649), (241, 65479212), (383, 41202324), (482, 32739606), (723, 21826404), (766, 20601162), (964, 16369803), (1149, 13734108), (1446, 10913202), (1532, 10300581), (1583, 9968724), (2169, 7275468), (2298, 6867054), (2892, 5456601), (3166, 4984362), (3447, 4578036), (4338, 3637734), (4596, 3433527), (4749, 3322908), (6332, 2492181), (6507, 2425156), (6894, 2289018), (8676, 1818867), (9498, 1661454), (10341, 1526012), (13014, 1212578), (13788, 1144509), (14247, 1107636), (18996, 830727), (20682, 763006), (26028, 606289), (28494, 553818), (41364, 381503), (42741, 369212), (56988, 276909), (85482, 184606), (92303, 170964)]