6902760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1$

素因数の和:139

約数の個数: 128

約数和(自身を含む): 22498560

約数和(自身を除く): 15595800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 41, 46, 60, 61, 69, 82, 92, 115, 120, 122, 123, 138, 164, 183, 184, 205, 230, 244, 246, 276, 305, 328, 345, 366, 410, 460, 488, 492, 552, 610, 615, 690, 732, 820, 915, 920, 943, 984, 1220, 1230, 1380, 1403, 1464, 1640, 1830, 1886, 2440, 2460, 2501, 2760, 2806, 2829, 3660, 3772, 4209, 4715, 4920, 5002, 5612, 5658, 7015, 7320, 7503, 7544, 8418, 9430, 10004, 11224, 11316, 12505, 14030, 14145, 15006, 16836, 18860, 20008, 21045, 22632, 25010, 28060, 28290, 30012, 33672, 37515, 37720, 42090, 50020, 56120, 56580, 57523, 60024, 75030, 84180, 100040, 113160, 115046, 150060, 168360, 172569, 230092, 287615, 300120, 345138, 460184, 575230, 690276, 862845, 1150460, 1380552, 1725690, 2300920, 3451380, 6902760]

約数ペア:

[(1, 6902760), (2, 3451380), (3, 2300920), (4, 1725690), (5, 1380552), (6, 1150460), (8, 862845), (10, 690276), (12, 575230), (15, 460184), (20, 345138), (23, 300120), (24, 287615), (30, 230092), (40, 172569), (41, 168360), (46, 150060), (60, 115046), (61, 113160), (69, 100040), (82, 84180), (92, 75030), (115, 60024), (120, 57523), (122, 56580), (123, 56120), (138, 50020), (164, 42090), (183, 37720), (184, 37515), (205, 33672), (230, 30012), (244, 28290), (246, 28060), (276, 25010), (305, 22632), (328, 21045), (345, 20008), (366, 18860), (410, 16836), (460, 15006), (488, 14145), (492, 14030), (552, 12505), (610, 11316), (615, 11224), (690, 10004), (732, 9430), (820, 8418), (915, 7544), (920, 7503), (943, 7320), (984, 7015), (1220, 5658), (1230, 5612), (1380, 5002), (1403, 4920), (1464, 4715), (1640, 4209), (1830, 3772), (1886, 3660), (2440, 2829), (2460, 2806), (2501, 2760)]