10402385640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{86686547}}^1$

素因数の和:86686561

約数の個数: 32

約数和(自身を含む): 31207157280

約数和(自身を除く): 20804771640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 86686547, 173373094, 260059641, 346746188, 433432735, 520119282, 693492376, 866865470, 1040238564, 1300298205, 1733730940, 2080477128, 2600596410, 3467461880, 5201192820, 10402385640]

約数ペア:

[(1, 10402385640), (2, 5201192820), (3, 3467461880), (4, 2600596410), (5, 2080477128), (6, 1733730940), (8, 1300298205), (10, 1040238564), (12, 866865470), (15, 693492376), (20, 520119282), (24, 433432735), (30, 346746188), (40, 260059641), (60, 173373094), (120, 86686547)]