13468860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{74827}}^1$

素因数の和:74842

約数の個数: 36

約数和(自身を含む): 40856088

約数和(自身を除く): 27387228

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 74827, 149654, 224481, 299308, 374135, 448962, 673443, 748270, 897924, 1122405, 1346886, 1496540, 2244810, 2693772, 3367215, 4489620, 6734430, 13468860]

約数ペア:

[(1, 13468860), (2, 6734430), (3, 4489620), (4, 3367215), (5, 2693772), (6, 2244810), (9, 1496540), (10, 1346886), (12, 1122405), (15, 897924), (18, 748270), (20, 673443), (30, 448962), (36, 374135), (45, 299308), (60, 224481), (90, 149654), (180, 74827)]