70921290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{214913}}^1$

素因数の和:214934

約数の個数: 32

約数和(自身を含む): 185685696

約数和(自身を除く): 114764406

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 214913, 429826, 644739, 1074565, 1289478, 2149130, 2364043, 3223695, 4728086, 6447390, 7092129, 11820215, 14184258, 23640430, 35460645, 70921290]

約数ペア:

[(1, 70921290), (2, 35460645), (3, 23640430), (5, 14184258), (6, 11820215), (10, 7092129), (11, 6447390), (15, 4728086), (22, 3223695), (30, 2364043), (33, 2149130), (55, 1289478), (66, 1074565), (110, 644739), (165, 429826), (330, 214913)]