59111220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{140741}}^1$

素因数の和:140760

約数の個数: 48

約数和(自身を含む): 189157248

約数和(自身を除く): 130046028

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 140741, 281482, 422223, 562964, 703705, 844446, 985187, 1407410, 1688892, 1970374, 2111115, 2814820, 2955561, 3940748, 4222230, 4925935, 5911122, 8444460, 9851870, 11822244, 14777805, 19703740, 29555610, 59111220]

約数ペア:

[(1, 59111220), (2, 29555610), (3, 19703740), (4, 14777805), (5, 11822244), (6, 9851870), (7, 8444460), (10, 5911122), (12, 4925935), (14, 4222230), (15, 3940748), (20, 2955561), (21, 2814820), (28, 2111115), (30, 1970374), (35, 1688892), (42, 1407410), (60, 985187), (70, 844446), (84, 703705), (105, 562964), (140, 422223), (210, 281482), (420, 140741)]