23276120

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{857}}^1$

素因数の和:972

約数の個数: 64

約数和(自身を含む): 60540480

約数和(自身を除く): 37264360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 97, 140, 194, 280, 388, 485, 679, 776, 857, 970, 1358, 1714, 1940, 2716, 3395, 3428, 3880, 4285, 5432, 5999, 6790, 6856, 8570, 11998, 13580, 17140, 23996, 27160, 29995, 34280, 47992, 59990, 83129, 119980, 166258, 239960, 332516, 415645, 581903, 665032, 831290, 1163806, 1662580, 2327612, 2909515, 3325160, 4655224, 5819030, 11638060, 23276120]

約数ペア:

[(1, 23276120), (2, 11638060), (4, 5819030), (5, 4655224), (7, 3325160), (8, 2909515), (10, 2327612), (14, 1662580), (20, 1163806), (28, 831290), (35, 665032), (40, 581903), (56, 415645), (70, 332516), (97, 239960), (140, 166258), (194, 119980), (280, 83129), (388, 59990), (485, 47992), (679, 34280), (776, 29995), (857, 27160), (970, 23996), (1358, 17140), (1714, 13580), (1940, 11998), (2716, 8570), (3395, 6856), (3428, 6790), (3880, 5999), (4285, 5432)]