1173681090

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{1448989}}^1$

素因数の和:1449008

約数の個数: 40

約数和(自身を含む): 3155900220

約数和(自身を除く): 1982219130

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 1448989, 2897978, 4346967, 7244945, 8693934, 13040901, 14489890, 21734835, 26081802, 39122703, 43469670, 65204505, 78245406, 117368109, 130409010, 195613515, 234736218, 391227030, 586840545, 1173681090]

約数ペア:

[(1, 1173681090), (2, 586840545), (3, 391227030), (5, 234736218), (6, 195613515), (9, 130409010), (10, 117368109), (15, 78245406), (18, 65204505), (27, 43469670), (30, 39122703), (45, 26081802), (54, 21734835), (81, 14489890), (90, 13040901), (135, 8693934), (162, 7244945), (270, 4346967), (405, 2897978), (810, 1448989)]