121108020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{183497}}^1$

素因数の和:183520

約数の個数: 48

約数和(自身を含む): 369931968

約数和(自身を除く): 248823948

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, 183497, 366994, 550491, 733988, 917485, 1100982, 1834970, 2018467, 2201964, 2752455, 3669940, 4036934, 5504910, 6055401, 8073868, 10092335, 11009820, 12110802, 20184670, 24221604, 30277005, 40369340, 60554010, 121108020]

約数ペア:

[(1, 121108020), (2, 60554010), (3, 40369340), (4, 30277005), (5, 24221604), (6, 20184670), (10, 12110802), (11, 11009820), (12, 10092335), (15, 8073868), (20, 6055401), (22, 5504910), (30, 4036934), (33, 3669940), (44, 2752455), (55, 2201964), (60, 2018467), (66, 1834970), (110, 1100982), (132, 917485), (165, 733988), (220, 550491), (330, 366994), (660, 183497)]