180794448

素因数分解:

$2^4\times 3^2\times {\mathrm{53}}^1\times {\mathrm{23689}}^1$

素因数の和:23756

約数の個数: 60

約数和(自身を含む): 515541780

約数和(自身を除く): 334747332

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 53, 72, 106, 144, 159, 212, 318, 424, 477, 636, 848, 954, 1272, 1908, 2544, 3816, 7632, 23689, 47378, 71067, 94756, 142134, 189512, 213201, 284268, 379024, 426402, 568536, 852804, 1137072, 1255517, 1705608, 2511034, 3411216, 3766551, 5022068, 7533102, 10044136, 11299653, 15066204, 20088272, 22599306, 30132408, 45198612, 60264816, 90397224, 180794448]

約数ペア:

[(1, 180794448), (2, 90397224), (3, 60264816), (4, 45198612), (6, 30132408), (8, 22599306), (9, 20088272), (12, 15066204), (16, 11299653), (18, 10044136), (24, 7533102), (36, 5022068), (48, 3766551), (53, 3411216), (72, 2511034), (106, 1705608), (144, 1255517), (159, 1137072), (212, 852804), (318, 568536), (424, 426402), (477, 379024), (636, 284268), (848, 213201), (954, 189512), (1272, 142134), (1908, 94756), (2544, 71067), (3816, 47378), (7632, 23689)]