1288572270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{479}}^1\times {\mathrm{89671}}^1$

素因数の和:90160

約数の個数: 32

約数和(自身を含む): 3099064320

約数和(自身を除く): 1810492050

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 479, 958, 1437, 2395, 2874, 4790, 7185, 14370, 89671, 179342, 269013, 448355, 538026, 896710, 1345065, 2690130, 42952409, 85904818, 128857227, 214762045, 257714454, 429524090, 644286135, 1288572270]

約数ペア:

[(1, 1288572270), (2, 644286135), (3, 429524090), (5, 257714454), (6, 214762045), (10, 128857227), (15, 85904818), (30, 42952409), (479, 2690130), (958, 1345065), (1437, 896710), (2395, 538026), (2874, 448355), (4790, 269013), (7185, 179342), (14370, 89671)]