15690924396

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{6918397}}^1$

素因数の和:6918420

約数の個数: 60

約数和(自身を含む): 46879064848

約数和(自身を除く): 31188140452

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 1134, 2268, 6918397, 13836794, 20755191, 27673588, 41510382, 48428779, 62265573, 83020764, 96857558, 124531146, 145286337, 186796719, 193715116, 249062292, 290572674, 373593438, 435859011, 560390157, 581145348, 747186876, 871718022, 1120780314, 1307577033, 1743436044, 2241560628, 2615154066, 3922731099, 5230308132, 7845462198, 15690924396]

約数ペア:

[(1, 15690924396), (2, 7845462198), (3, 5230308132), (4, 3922731099), (6, 2615154066), (7, 2241560628), (9, 1743436044), (12, 1307577033), (14, 1120780314), (18, 871718022), (21, 747186876), (27, 581145348), (28, 560390157), (36, 435859011), (42, 373593438), (54, 290572674), (63, 249062292), (81, 193715116), (84, 186796719), (108, 145286337), (126, 124531146), (162, 96857558), (189, 83020764), (252, 62265573), (324, 48428779), (378, 41510382), (567, 27673588), (756, 20755191), (1134, 13836794), (2268, 6918397)]