117792900

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{43627}}^1$

素因数の和:43650

約数の個数: 72

約数和(自身を含む): 378691040

約数和(自身を除く): 260898140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 135, 150, 180, 225, 270, 300, 450, 540, 675, 900, 1350, 2700, 43627, 87254, 130881, 174508, 218135, 261762, 392643, 436270, 523524, 654405, 785286, 872540, 1090675, 1177929, 1308810, 1570572, 1963215, 2181350, 2355858, 2617620, 3272025, 3926430, 4362700, 4711716, 5889645, 6544050, 7852860, 9816075, 11779290, 13088100, 19632150, 23558580, 29448225, 39264300, 58896450, 117792900]

約数ペア:

[(1, 117792900), (2, 58896450), (3, 39264300), (4, 29448225), (5, 23558580), (6, 19632150), (9, 13088100), (10, 11779290), (12, 9816075), (15, 7852860), (18, 6544050), (20, 5889645), (25, 4711716), (27, 4362700), (30, 3926430), (36, 3272025), (45, 2617620), (50, 2355858), (54, 2181350), (60, 1963215), (75, 1570572), (90, 1308810), (100, 1177929), (108, 1090675), (135, 872540), (150, 785286), (180, 654405), (225, 523524), (270, 436270), (300, 392643), (450, 261762), (540, 218135), (675, 174508), (900, 130881), (1350, 87254), (2700, 43627)]