180674064

素因数分解:

$2^4\times 3^4\times {\mathrm{139409}}^1$

素因数の和:139429

約数の個数: 50

約数和(自身を含む): 522926910

約数和(自身を除く): 342252846

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 139409, 278818, 418227, 557636, 836454, 1115272, 1254681, 1672908, 2230544, 2509362, 3345816, 3764043, 5018724, 6691632, 7528086, 10037448, 11292129, 15056172, 20074896, 22584258, 30112344, 45168516, 60224688, 90337032, 180674064]

約数ペア:

[(1, 180674064), (2, 90337032), (3, 60224688), (4, 45168516), (6, 30112344), (8, 22584258), (9, 20074896), (12, 15056172), (16, 11292129), (18, 10037448), (24, 7528086), (27, 6691632), (36, 5018724), (48, 3764043), (54, 3345816), (72, 2509362), (81, 2230544), (108, 1672908), (144, 1254681), (162, 1115272), (216, 836454), (324, 557636), (432, 418227), (648, 278818), (1296, 139409)]