40889130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{1093}}^1$

素因数の和:1175

約数の個数: 64

約数和(自身を含む): 103973760

約数和(自身を除く): 63084630

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 43, 58, 86, 87, 129, 145, 174, 215, 258, 290, 430, 435, 645, 870, 1093, 1247, 1290, 2186, 2494, 3279, 3741, 5465, 6235, 6558, 7482, 10930, 12470, 16395, 18705, 31697, 32790, 37410, 46999, 63394, 93998, 95091, 140997, 158485, 190182, 234995, 281994, 316970, 469990, 475455, 704985, 950910, 1362971, 1409970, 2725942, 4088913, 6814855, 8177826, 13629710, 20444565, 40889130]

約数ペア:

[(1, 40889130), (2, 20444565), (3, 13629710), (5, 8177826), (6, 6814855), (10, 4088913), (15, 2725942), (29, 1409970), (30, 1362971), (43, 950910), (58, 704985), (86, 475455), (87, 469990), (129, 316970), (145, 281994), (174, 234995), (215, 190182), (258, 158485), (290, 140997), (430, 95091), (435, 93998), (645, 63394), (870, 46999), (1093, 37410), (1247, 32790), (1290, 31697), (2186, 18705), (2494, 16395), (3279, 12470), (3741, 10930), (5465, 7482), (6235, 6558)]