69920790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{983}}^1\times {\mathrm{2371}}^1$

素因数の和:3364

約数の個数: 32

約数和(自身を含む): 168051456

約数和(自身を除く): 98130666

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 983, 1966, 2371, 2949, 4742, 4915, 5898, 7113, 9830, 11855, 14226, 14745, 23710, 29490, 35565, 71130, 2330693, 4661386, 6992079, 11653465, 13984158, 23306930, 34960395, 69920790]

約数ペア:

[(1, 69920790), (2, 34960395), (3, 23306930), (5, 13984158), (6, 11653465), (10, 6992079), (15, 4661386), (30, 2330693), (983, 71130), (1966, 35565), (2371, 29490), (2949, 23710), (4742, 14745), (4915, 14226), (5898, 11855), (7113, 9830)]