180293472

素因数分解:

$2^5\times 3^3\times {\mathrm{208673}}^1$

素因数の和:208692

約数の個数: 48

約数和(自身を含む): 525858480

約数和(自身を除く): 345565008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 208673, 417346, 626019, 834692, 1252038, 1669384, 1878057, 2504076, 3338768, 3756114, 5008152, 5634171, 6677536, 7512228, 10016304, 11268342, 15024456, 20032608, 22536684, 30048912, 45073368, 60097824, 90146736, 180293472]

約数ペア:

[(1, 180293472), (2, 90146736), (3, 60097824), (4, 45073368), (6, 30048912), (8, 22536684), (9, 20032608), (12, 15024456), (16, 11268342), (18, 10016304), (24, 7512228), (27, 6677536), (32, 5634171), (36, 5008152), (48, 3756114), (54, 3338768), (72, 2504076), (96, 1878057), (108, 1669384), (144, 1252038), (216, 834692), (288, 626019), (432, 417346), (864, 208673)]