27792900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{30881}}^1$

素因数の和:30901

約数の個数: 54

約数和(自身を含む): 87118122

約数和(自身を除く): 59325222

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 150, 180, 225, 300, 450, 900, 30881, 61762, 92643, 123524, 154405, 185286, 277929, 308810, 370572, 463215, 555858, 617620, 772025, 926430, 1111716, 1389645, 1544050, 1852860, 2316075, 2779290, 3088100, 4632150, 5558580, 6948225, 9264300, 13896450, 27792900]

約数ペア:

[(1, 27792900), (2, 13896450), (3, 9264300), (4, 6948225), (5, 5558580), (6, 4632150), (9, 3088100), (10, 2779290), (12, 2316075), (15, 1852860), (18, 1544050), (20, 1389645), (25, 1111716), (30, 926430), (36, 772025), (45, 617620), (50, 555858), (60, 463215), (75, 370572), (90, 308810), (100, 277929), (150, 185286), (180, 154405), (225, 123524), (300, 92643), (450, 61762), (900, 30881)]