180873936

素因数分解:

$2^4\times 3^2\times {\mathrm{313}}^1\times {\mathrm{4013}}^1$

素因数の和:4340

約数の個数: 60

約数和(自身を含む): 507939588

約数和(自身を除く): 327065652

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 313, 626, 939, 1252, 1878, 2504, 2817, 3756, 4013, 5008, 5634, 7512, 8026, 11268, 12039, 15024, 16052, 22536, 24078, 32104, 36117, 45072, 48156, 64208, 72234, 96312, 144468, 192624, 288936, 577872, 1256069, 2512138, 3768207, 5024276, 7536414, 10048552, 11304621, 15072828, 20097104, 22609242, 30145656, 45218484, 60291312, 90436968, 180873936]

約数ペア:

[(1, 180873936), (2, 90436968), (3, 60291312), (4, 45218484), (6, 30145656), (8, 22609242), (9, 20097104), (12, 15072828), (16, 11304621), (18, 10048552), (24, 7536414), (36, 5024276), (48, 3768207), (72, 2512138), (144, 1256069), (313, 577872), (626, 288936), (939, 192624), (1252, 144468), (1878, 96312), (2504, 72234), (2817, 64208), (3756, 48156), (4013, 45072), (5008, 36117), (5634, 32104), (7512, 24078), (8026, 22536), (11268, 16052), (12039, 15024)]