61740504

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{122501}}^1$

素因数の和:122520

約数の個数: 48

約数和(自身を含む): 191103120

約数和(自身を除く): 129362616

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 122501, 245002, 367503, 490004, 735006, 857507, 980008, 1102509, 1470012, 1715014, 2205018, 2572521, 2940024, 3430028, 4410036, 5145042, 6860056, 7717563, 8820072, 10290084, 15435126, 20580168, 30870252, 61740504]

約数ペア:

[(1, 61740504), (2, 30870252), (3, 20580168), (4, 15435126), (6, 10290084), (7, 8820072), (8, 7717563), (9, 6860056), (12, 5145042), (14, 4410036), (18, 3430028), (21, 2940024), (24, 2572521), (28, 2205018), (36, 1715014), (42, 1470012), (56, 1102509), (63, 980008), (72, 857507), (84, 735006), (126, 490004), (168, 367503), (252, 245002), (504, 122501)]