22627620

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{41903}}^1$

素因数の和:41921

約数の個数: 48

約数和(自身を含む): 70398720

約数和(自身を除く): 47771100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 41903, 83806, 125709, 167612, 209515, 251418, 377127, 419030, 502836, 628545, 754254, 838060, 1131381, 1257090, 1508508, 1885635, 2262762, 2514180, 3771270, 4525524, 5656905, 7542540, 11313810, 22627620]

約数ペア:

[(1, 22627620), (2, 11313810), (3, 7542540), (4, 5656905), (5, 4525524), (6, 3771270), (9, 2514180), (10, 2262762), (12, 1885635), (15, 1508508), (18, 1257090), (20, 1131381), (27, 838060), (30, 754254), (36, 628545), (45, 502836), (54, 419030), (60, 377127), (90, 251418), (108, 209515), (135, 167612), (180, 125709), (270, 83806), (540, 41903)]