340627410

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{149}}^1\times {\mathrm{8467}}^1$

素因数の和:8632

約数の個数: 64

約数和(自身を含む): 914544000

約数和(自身を除く): 573916590

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 149, 270, 298, 447, 745, 894, 1341, 1490, 2235, 2682, 4023, 4470, 6705, 8046, 8467, 13410, 16934, 20115, 25401, 40230, 42335, 50802, 76203, 84670, 127005, 152406, 228609, 254010, 381015, 457218, 762030, 1143045, 1261583, 2286090, 2523166, 3784749, 6307915, 7569498, 11354247, 12615830, 18923745, 22708494, 34062741, 37847490, 56771235, 68125482, 113542470, 170313705, 340627410]

約数ペア:

[(1, 340627410), (2, 170313705), (3, 113542470), (5, 68125482), (6, 56771235), (9, 37847490), (10, 34062741), (15, 22708494), (18, 18923745), (27, 12615830), (30, 11354247), (45, 7569498), (54, 6307915), (90, 3784749), (135, 2523166), (149, 2286090), (270, 1261583), (298, 1143045), (447, 762030), (745, 457218), (894, 381015), (1341, 254010), (1490, 228609), (2235, 152406), (2682, 127005), (4023, 84670), (4470, 76203), (6705, 50802), (8046, 42335), (8467, 40230), (13410, 25401), (16934, 20115)]