404964270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{56957}}^1$

素因数の和:57049

約数の個数: 48

約数和(自身を含む): 1066253760

約数和(自身を除く): 661289490

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 79, 90, 158, 237, 395, 474, 711, 790, 1185, 1422, 2370, 3555, 7110, 56957, 113914, 170871, 284785, 341742, 512613, 569570, 854355, 1025226, 1708710, 2563065, 4499603, 5126130, 8999206, 13498809, 22498015, 26997618, 40496427, 44996030, 67494045, 80992854, 134988090, 202482135, 404964270]

約数ペア:

[(1, 404964270), (2, 202482135), (3, 134988090), (5, 80992854), (6, 67494045), (9, 44996030), (10, 40496427), (15, 26997618), (18, 22498015), (30, 13498809), (45, 8999206), (79, 5126130), (90, 4499603), (158, 2563065), (237, 1708710), (395, 1025226), (474, 854355), (711, 569570), (790, 512613), (1185, 341742), (1422, 284785), (2370, 170871), (3555, 113914), (7110, 56957)]