28671030

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{106189}}^1$

素因数の和:106205

約数の個数: 32

約数和(自身を含む): 76456800

約数和(自身を除く): 47785770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 106189, 212378, 318567, 530945, 637134, 955701, 1061890, 1592835, 1911402, 2867103, 3185670, 4778505, 5734206, 9557010, 14335515, 28671030]

約数ペア:

[(1, 28671030), (2, 14335515), (3, 9557010), (5, 5734206), (6, 4778505), (9, 3185670), (10, 2867103), (15, 1911402), (18, 1592835), (27, 1061890), (30, 955701), (45, 637134), (54, 530945), (90, 318567), (135, 212378), (270, 106189)]