47064289320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{311}}^1\times {\mathrm{420367}}^1$

素因数の和:420695

約数の個数: 96

約数和(自身を含む): 153451134720

約数和(自身を除く): 106386845400

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, 311, 360, 622, 933, 1244, 1555, 1866, 2488, 2799, 3110, 3732, 4665, 5598, 6220, 7464, 9330, 11196, 12440, 13995, 18660, 22392, 27990, 37320, 55980, 111960, 420367, 840734, 1261101, 1681468, 2101835, 2522202, 3362936, 3783303, 4203670, 5044404, 6305505, 7566606, 8407340, 10088808, 12611010, 15133212, 16814680, 18916515, 25222020, 30266424, 37833030, 50444040, 75666060, 130734137, 151332120, 261468274, 392202411, 522936548, 653670685, 784404822, 1045873096, 1176607233, 1307341370, 1568809644, 1961012055, 2353214466, 2614682740, 3137619288, 3922024110, 4706428932, 5229365480, 5883036165, 7844048220, 9412857864, 11766072330, 15688096440, 23532144660, 47064289320]

約数ペア:

[(1, 47064289320), (2, 23532144660), (3, 15688096440), (4, 11766072330), (5, 9412857864), (6, 7844048220), (8, 5883036165), (9, 5229365480), (10, 4706428932), (12, 3922024110), (15, 3137619288), (18, 2614682740), (20, 2353214466), (24, 1961012055), (30, 1568809644), (36, 1307341370), (40, 1176607233), (45, 1045873096), (60, 784404822), (72, 653670685), (90, 522936548), (120, 392202411), (180, 261468274), (311, 151332120), (360, 130734137), (622, 75666060), (933, 50444040), (1244, 37833030), (1555, 30266424), (1866, 25222020), (2488, 18916515), (2799, 16814680), (3110, 15133212), (3732, 12611010), (4665, 10088808), (5598, 8407340), (6220, 7566606), (7464, 6305505), (9330, 5044404), (11196, 4203670), (12440, 3783303), (13995, 3362936), (18660, 2522202), (22392, 2101835), (27990, 1681468), (37320, 1261101), (55980, 840734), (111960, 420367)]