59580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{331}}^1$

素因数の和:346

約数の個数: 36

約数和(自身を含む): 181272

約数和(自身を除く): 121692

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 331, 662, 993, 1324, 1655, 1986, 2979, 3310, 3972, 4965, 5958, 6620, 9930, 11916, 14895, 19860, 29790, 59580]

約数ペア:

[(1, 59580), (2, 29790), (3, 19860), (4, 14895), (5, 11916), (6, 9930), (9, 6620), (10, 5958), (12, 4965), (15, 3972), (18, 3310), (20, 2979), (30, 1986), (36, 1655), (45, 1324), (60, 993), (90, 662), (180, 331)]