14278860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{3449}}^1$

素因数の和:3487

約数の個数: 72

約数和(自身を含む): 45208800

約数和(自身を除く): 30929940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 45, 46, 60, 69, 90, 92, 115, 138, 180, 207, 230, 276, 345, 414, 460, 690, 828, 1035, 1380, 2070, 3449, 4140, 6898, 10347, 13796, 17245, 20694, 31041, 34490, 41388, 51735, 62082, 68980, 79327, 103470, 124164, 155205, 158654, 206940, 237981, 310410, 317308, 396635, 475962, 620820, 713943, 793270, 951924, 1189905, 1427886, 1586540, 2379810, 2855772, 3569715, 4759620, 7139430, 14278860]

約数ペア:

[(1, 14278860), (2, 7139430), (3, 4759620), (4, 3569715), (5, 2855772), (6, 2379810), (9, 1586540), (10, 1427886), (12, 1189905), (15, 951924), (18, 793270), (20, 713943), (23, 620820), (30, 475962), (36, 396635), (45, 317308), (46, 310410), (60, 237981), (69, 206940), (90, 158654), (92, 155205), (115, 124164), (138, 103470), (180, 79327), (207, 68980), (230, 62082), (276, 51735), (345, 41388), (414, 34490), (460, 31041), (690, 20694), (828, 17245), (1035, 13796), (1380, 10347), (2070, 6898), (3449, 4140)]