22755060

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{42139}}^1$

素因数の和:42157

約数の個数: 48

約数和(自身を含む): 70795200

約数和(自身を除く): 48040140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 42139, 84278, 126417, 168556, 210695, 252834, 379251, 421390, 505668, 632085, 758502, 842780, 1137753, 1264170, 1517004, 1896255, 2275506, 2528340, 3792510, 4551012, 5688765, 7585020, 11377530, 22755060]

約数ペア:

[(1, 22755060), (2, 11377530), (3, 7585020), (4, 5688765), (5, 4551012), (6, 3792510), (9, 2528340), (10, 2275506), (12, 1896255), (15, 1517004), (18, 1264170), (20, 1137753), (27, 842780), (30, 758502), (36, 632085), (45, 505668), (54, 421390), (60, 379251), (90, 252834), (108, 210695), (135, 168556), (180, 126417), (270, 84278), (540, 42139)]