28482615

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4759}}^1$

素因数の和:4796

約数の個数: 48

約数和(自身を含む): 59404800

約数和(自身を除く): 30922185

約数列:

[1, 3, 5, 7, 9, 15, 19, 21, 35, 45, 57, 63, 95, 105, 133, 171, 285, 315, 399, 665, 855, 1197, 1995, 4759, 5985, 14277, 23795, 33313, 42831, 71385, 90421, 99939, 166565, 214155, 271263, 299817, 452105, 499695, 632947, 813789, 1356315, 1499085, 1898841, 3164735, 4068945, 5696523, 9494205, 28482615]

約数ペア:

[(1, 28482615), (3, 9494205), (5, 5696523), (7, 4068945), (9, 3164735), (15, 1898841), (19, 1499085), (21, 1356315), (35, 813789), (45, 632947), (57, 499695), (63, 452105), (95, 299817), (105, 271263), (133, 214155), (171, 166565), (285, 99939), (315, 90421), (399, 71385), (665, 42831), (855, 33313), (1197, 23795), (1995, 14277), (4759, 5985)]