47498760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{131941}}^1$

素因数の和:131958

約数の個数: 48

約数和(自身を含む): 154372140

約数和(自身を除く): 106873380

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 131941, 263882, 395823, 527764, 659705, 791646, 1055528, 1187469, 1319410, 1583292, 1979115, 2374938, 2638820, 3166584, 3958230, 4749876, 5277640, 5937345, 7916460, 9499752, 11874690, 15832920, 23749380, 47498760]

約数ペア:

[(1, 47498760), (2, 23749380), (3, 15832920), (4, 11874690), (5, 9499752), (6, 7916460), (8, 5937345), (9, 5277640), (10, 4749876), (12, 3958230), (15, 3166584), (18, 2638820), (20, 2374938), (24, 1979115), (30, 1583292), (36, 1319410), (40, 1187469), (45, 1055528), (60, 791646), (72, 659705), (90, 527764), (120, 395823), (180, 263882), (360, 131941)]