180012756

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{194819}}^1$

素因数の和:194844

約数の個数: 48

約数和(自身を含む): 523676160

約数和(自身を除く): 343663404

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 231, 308, 462, 924, 194819, 389638, 584457, 779276, 1168914, 1363733, 2143009, 2337828, 2727466, 4091199, 4286018, 5454932, 6429027, 8182398, 8572036, 12858054, 15001063, 16364796, 25716108, 30002126, 45003189, 60004252, 90006378, 180012756]

約数ペア:

[(1, 180012756), (2, 90006378), (3, 60004252), (4, 45003189), (6, 30002126), (7, 25716108), (11, 16364796), (12, 15001063), (14, 12858054), (21, 8572036), (22, 8182398), (28, 6429027), (33, 5454932), (42, 4286018), (44, 4091199), (66, 2727466), (77, 2337828), (84, 2143009), (132, 1363733), (154, 1168914), (231, 779276), (308, 584457), (462, 389638), (924, 194819)]