170795340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{23143}}^1$

素因数の和:23199

約数の個数: 72

約数和(自身を含む): 530738208

約数和(自身を除く): 359942868

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 41, 45, 60, 82, 90, 123, 164, 180, 205, 246, 369, 410, 492, 615, 738, 820, 1230, 1476, 1845, 2460, 3690, 7380, 23143, 46286, 69429, 92572, 115715, 138858, 208287, 231430, 277716, 347145, 416574, 462860, 694290, 833148, 948863, 1041435, 1388580, 1897726, 2082870, 2846589, 3795452, 4165740, 4744315, 5693178, 8539767, 9488630, 11386356, 14232945, 17079534, 18977260, 28465890, 34159068, 42698835, 56931780, 85397670, 170795340]

約数ペア:

[(1, 170795340), (2, 85397670), (3, 56931780), (4, 42698835), (5, 34159068), (6, 28465890), (9, 18977260), (10, 17079534), (12, 14232945), (15, 11386356), (18, 9488630), (20, 8539767), (30, 5693178), (36, 4744315), (41, 4165740), (45, 3795452), (60, 2846589), (82, 2082870), (90, 1897726), (123, 1388580), (164, 1041435), (180, 948863), (205, 833148), (246, 694290), (369, 462860), (410, 416574), (492, 347145), (615, 277716), (738, 231430), (820, 208287), (1230, 138858), (1476, 115715), (1845, 92572), (2460, 69429), (3690, 46286), (7380, 23143)]