57354720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{119489}}^1$

素因数の和:119507

約数の個数: 48

約数和(自身を含む): 180668880

約数和(自身を除く): 123314160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 119489, 238978, 358467, 477956, 597445, 716934, 955912, 1194890, 1433868, 1792335, 1911824, 2389780, 2867736, 3584670, 3823648, 4779560, 5735472, 7169340, 9559120, 11470944, 14338680, 19118240, 28677360, 57354720]

約数ペア:

[(1, 57354720), (2, 28677360), (3, 19118240), (4, 14338680), (5, 11470944), (6, 9559120), (8, 7169340), (10, 5735472), (12, 4779560), (15, 3823648), (16, 3584670), (20, 2867736), (24, 2389780), (30, 1911824), (32, 1792335), (40, 1433868), (48, 1194890), (60, 955912), (80, 716934), (96, 597445), (120, 477956), (160, 358467), (240, 238978), (480, 119489)]