109726020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{609589}}^1$

素因数の和:609604

約数の個数: 36

約数和(自身を含む): 332836140

約数和(自身を除く): 223110120

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 609589, 1219178, 1828767, 2438356, 3047945, 3657534, 5486301, 6095890, 7315068, 9143835, 10972602, 12191780, 18287670, 21945204, 27431505, 36575340, 54863010, 109726020]

約数ペア:

[(1, 109726020), (2, 54863010), (3, 36575340), (4, 27431505), (5, 21945204), (6, 18287670), (9, 12191780), (10, 10972602), (12, 9143835), (15, 7315068), (18, 6095890), (20, 5486301), (30, 3657534), (36, 3047945), (45, 2438356), (60, 1828767), (90, 1219178), (180, 609589)]