827308920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{6894241}}^1$

素因数の和:6894255

約数の個数: 32

約数和(自身を含む): 2481927120

約数和(自身を除く): 1654618200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 6894241, 13788482, 20682723, 27576964, 34471205, 41365446, 55153928, 68942410, 82730892, 103413615, 137884820, 165461784, 206827230, 275769640, 413654460, 827308920]

約数ペア:

[(1, 827308920), (2, 413654460), (3, 275769640), (4, 206827230), (5, 165461784), (6, 137884820), (8, 103413615), (10, 82730892), (12, 68942410), (15, 55153928), (20, 41365446), (24, 34471205), (30, 27576964), (40, 20682723), (60, 13788482), (120, 6894241)]