6603720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{487}}^1$

素因数の和:614

約数の個数: 64

約数和(自身を含む): 20027520

約数和(自身を除く): 13423800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 113, 120, 226, 339, 452, 487, 565, 678, 904, 974, 1130, 1356, 1461, 1695, 1948, 2260, 2435, 2712, 2922, 3390, 3896, 4520, 4870, 5844, 6780, 7305, 9740, 11688, 13560, 14610, 19480, 29220, 55031, 58440, 110062, 165093, 220124, 275155, 330186, 440248, 550310, 660372, 825465, 1100620, 1320744, 1650930, 2201240, 3301860, 6603720]

約数ペア:

[(1, 6603720), (2, 3301860), (3, 2201240), (4, 1650930), (5, 1320744), (6, 1100620), (8, 825465), (10, 660372), (12, 550310), (15, 440248), (20, 330186), (24, 275155), (30, 220124), (40, 165093), (60, 110062), (113, 58440), (120, 55031), (226, 29220), (339, 19480), (452, 14610), (487, 13560), (565, 11688), (678, 9740), (904, 7305), (974, 6780), (1130, 5844), (1356, 4870), (1461, 4520), (1695, 3896), (1948, 3390), (2260, 2922), (2435, 2712)]