26401890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{30347}}^1$

素因数の和:30386

約数の個数: 32

約数和(自身を含む): 65551680

約数和(自身を除く): 39149790

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870, 30347, 60694, 91041, 151735, 182082, 303470, 455205, 880063, 910410, 1760126, 2640189, 4400315, 5280378, 8800630, 13200945, 26401890]

約数ペア:

[(1, 26401890), (2, 13200945), (3, 8800630), (5, 5280378), (6, 4400315), (10, 2640189), (15, 1760126), (29, 910410), (30, 880063), (58, 455205), (87, 303470), (145, 182082), (174, 151735), (290, 91041), (435, 60694), (870, 30347)]