42059820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{63727}}^1$

素因数の和:63750

約数の個数: 48

約数和(自身を含む): 128475648

約数和(自身を除く): 86415828

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 63727, 127454, 191181, 254908, 318635, 382362, 637270, 700997, 764724, 955905, 1274540, 1401994, 1911810, 2102991, 2803988, 3504985, 3823620, 4205982, 7009970, 8411964, 10514955, 14019940, 21029910, 42059820]

約数ペア:

[(1, 42059820), (2, 21029910), (3, 14019940), (4, 10514955), (5, 8411964), (6, 7009970), (10, 4205982), (11, 3823620), (12, 3504985), (15, 2803988), (20, 2102991), (22, 1911810), (30, 1401994), (33, 1274540), (44, 955905), (55, 764724), (60, 700997), (66, 637270), (110, 382362), (132, 318635), (165, 254908), (220, 191181), (330, 127454), (660, 63727)]