95010020

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{67}}^1\times {\mathrm{1447}}^1$

素因数の和:1537

約数の個数: 72

約数和(自身を含む): 235722816

約数和(自身を除く): 140712796

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 67, 70, 98, 134, 140, 196, 245, 268, 335, 469, 490, 670, 938, 980, 1340, 1447, 1876, 2345, 2894, 3283, 4690, 5788, 6566, 7235, 9380, 10129, 13132, 14470, 16415, 20258, 28940, 32830, 40516, 50645, 65660, 70903, 96949, 101290, 141806, 193898, 202580, 283612, 354515, 387796, 484745, 678643, 709030, 969490, 1357286, 1418060, 1938980, 2714572, 3393215, 4750501, 6786430, 9501002, 13572860, 19002004, 23752505, 47505010, 95010020]

約数ペア:

[(1, 95010020), (2, 47505010), (4, 23752505), (5, 19002004), (7, 13572860), (10, 9501002), (14, 6786430), (20, 4750501), (28, 3393215), (35, 2714572), (49, 1938980), (67, 1418060), (70, 1357286), (98, 969490), (134, 709030), (140, 678643), (196, 484745), (245, 387796), (268, 354515), (335, 283612), (469, 202580), (490, 193898), (670, 141806), (938, 101290), (980, 96949), (1340, 70903), (1447, 65660), (1876, 50645), (2345, 40516), (2894, 32830), (3283, 28940), (4690, 20258), (5788, 16415), (6566, 14470), (7235, 13132), (9380, 10129)]