180673848

素因数分解:

$2^3\times 3^3\times {\mathrm{379}}^1\times {\mathrm{2207}}^1$

素因数の和:2601

約数の個数: 64

約数和(自身を含む): 503424000

約数和(自身を除く): 322750152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 379, 758, 1137, 1516, 2207, 2274, 3032, 3411, 4414, 4548, 6621, 6822, 8828, 9096, 10233, 13242, 13644, 17656, 19863, 20466, 26484, 27288, 39726, 40932, 52968, 59589, 79452, 81864, 119178, 158904, 238356, 476712, 836453, 1672906, 2509359, 3345812, 5018718, 6691624, 7528077, 10037436, 15056154, 20074872, 22584231, 30112308, 45168462, 60224616, 90336924, 180673848]

約数ペア:

[(1, 180673848), (2, 90336924), (3, 60224616), (4, 45168462), (6, 30112308), (8, 22584231), (9, 20074872), (12, 15056154), (18, 10037436), (24, 7528077), (27, 6691624), (36, 5018718), (54, 3345812), (72, 2509359), (108, 1672906), (216, 836453), (379, 476712), (758, 238356), (1137, 158904), (1516, 119178), (2207, 81864), (2274, 79452), (3032, 59589), (3411, 52968), (4414, 40932), (4548, 39726), (6621, 27288), (6822, 26484), (8828, 20466), (9096, 19863), (10233, 17656), (13242, 13644)]