3451380

素因数分解:

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

素因数の和:137

約数の個数: 96

約数和(自身を含む): 10499328

約数和(自身を除く): 7047948

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 41, 46, 60, 61, 69, 82, 92, 115, 122, 123, 138, 164, 183, 205, 230, 244, 246, 276, 305, 345, 366, 410, 460, 492, 610, 615, 690, 732, 820, 915, 943, 1220, 1230, 1380, 1403, 1830, 1886, 2460, 2501, 2806, 2829, 3660, 3772, 4209, 4715, 5002, 5612, 5658, 7015, 7503, 8418, 9430, 10004, 11316, 12505, 14030, 14145, 15006, 16836, 18860, 21045, 25010, 28060, 28290, 30012, 37515, 42090, 50020, 56580, 57523, 75030, 84180, 115046, 150060, 172569, 230092, 287615, 345138, 575230, 690276, 862845, 1150460, 1725690, 3451380]

約数ペア:

[(1, 3451380), (2, 1725690), (3, 1150460), (4, 862845), (5, 690276), (6, 575230), (10, 345138), (12, 287615), (15, 230092), (20, 172569), (23, 150060), (30, 115046), (41, 84180), (46, 75030), (60, 57523), (61, 56580), (69, 50020), (82, 42090), (92, 37515), (115, 30012), (122, 28290), (123, 28060), (138, 25010), (164, 21045), (183, 18860), (205, 16836), (230, 15006), (244, 14145), (246, 14030), (276, 12505), (305, 11316), (345, 10004), (366, 9430), (410, 8418), (460, 7503), (492, 7015), (610, 5658), (615, 5612), (690, 5002), (732, 4715), (820, 4209), (915, 3772), (943, 3660), (1220, 2829), (1230, 2806), (1380, 2501), (1403, 2460), (1830, 1886)]