41269590

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{19937}}^1$

素因数の和:19973

約数の個数: 48

約数和(自身を含む): 111971808

約数和(自身を除く): 70702218

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 207, 230, 345, 414, 690, 1035, 2070, 19937, 39874, 59811, 99685, 119622, 179433, 199370, 299055, 358866, 458551, 598110, 897165, 917102, 1375653, 1794330, 2292755, 2751306, 4126959, 4585510, 6878265, 8253918, 13756530, 20634795, 41269590]

約数ペア:

[(1, 41269590), (2, 20634795), (3, 13756530), (5, 8253918), (6, 6878265), (9, 4585510), (10, 4126959), (15, 2751306), (18, 2292755), (23, 1794330), (30, 1375653), (45, 917102), (46, 897165), (69, 598110), (90, 458551), (115, 358866), (138, 299055), (207, 199370), (230, 179433), (345, 119622), (414, 99685), (690, 59811), (1035, 39874), (2070, 19937)]