22797240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{189977}}^1$

素因数の和:189991

約数の個数: 32

約数和(自身を含む): 68392080

約数和(自身を除く): 45594840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 189977, 379954, 569931, 759908, 949885, 1139862, 1519816, 1899770, 2279724, 2849655, 3799540, 4559448, 5699310, 7599080, 11398620, 22797240]

約数ペア:

[(1, 22797240), (2, 11398620), (3, 7599080), (4, 5699310), (5, 4559448), (6, 3799540), (8, 2849655), (10, 2279724), (12, 1899770), (15, 1519816), (20, 1139862), (24, 949885), (30, 759908), (40, 569931), (60, 379954), (120, 189977)]