8155125810

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{6970193}}^1$

素因数の和:6970219

約数の個数: 48

約数和(自身を含む): 22834355544

約数和(自身を除く): 14679229734

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 6970193, 13940386, 20910579, 34850965, 41821158, 62731737, 69701930, 90612509, 104552895, 125463474, 181225018, 209105790, 271837527, 313658685, 453062545, 543675054, 627317370, 815512581, 906125090, 1359187635, 1631025162, 2718375270, 4077562905, 8155125810]

約数ペア:

[(1, 8155125810), (2, 4077562905), (3, 2718375270), (5, 1631025162), (6, 1359187635), (9, 906125090), (10, 815512581), (13, 627317370), (15, 543675054), (18, 453062545), (26, 313658685), (30, 271837527), (39, 209105790), (45, 181225018), (65, 125463474), (78, 104552895), (90, 90612509), (117, 69701930), (130, 62731737), (195, 41821158), (234, 34850965), (390, 20910579), (585, 13940386), (1170, 6970193)]