66157803720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{183771677}}^1$

素因数の和:183771694

約数の個数: 48

約数和(自身を含む): 215012863260

約数和(自身を除く): 148855059540

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 183771677, 367543354, 551315031, 735086708, 918858385, 1102630062, 1470173416, 1653945093, 1837716770, 2205260124, 2756575155, 3307890186, 3675433540, 4410520248, 5513150310, 6615780372, 7350867080, 8269725465, 11026300620, 13231560744, 16539450930, 22052601240, 33078901860, 66157803720]

約数ペア:

[(1, 66157803720), (2, 33078901860), (3, 22052601240), (4, 16539450930), (5, 13231560744), (6, 11026300620), (8, 8269725465), (9, 7350867080), (10, 6615780372), (12, 5513150310), (15, 4410520248), (18, 3675433540), (20, 3307890186), (24, 2756575155), (30, 2205260124), (36, 1837716770), (40, 1653945093), (45, 1470173416), (60, 1102630062), (72, 918858385), (90, 735086708), (120, 551315031), (180, 367543354), (360, 183771677)]