54093690

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{28621}}^1$

素因数の和:28644

約数の個数: 64

約数和(自身を含む): 164862720

約数和(自身を除く): 110769030

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 630, 945, 1890, 28621, 57242, 85863, 143105, 171726, 200347, 257589, 286210, 400694, 429315, 515178, 601041, 772767, 858630, 1001735, 1202082, 1287945, 1545534, 1803123, 2003470, 2575890, 3005205, 3606246, 3863835, 5409369, 6010410, 7727670, 9015615, 10818738, 18031230, 27046845, 54093690]

約数ペア:

[(1, 54093690), (2, 27046845), (3, 18031230), (5, 10818738), (6, 9015615), (7, 7727670), (9, 6010410), (10, 5409369), (14, 3863835), (15, 3606246), (18, 3005205), (21, 2575890), (27, 2003470), (30, 1803123), (35, 1545534), (42, 1287945), (45, 1202082), (54, 1001735), (63, 858630), (70, 772767), (90, 601041), (105, 515178), (126, 429315), (135, 400694), (189, 286210), (210, 257589), (270, 200347), (315, 171726), (378, 143105), (630, 85863), (945, 57242), (1890, 28621)]