48908820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{22031}}^1$

素因数の和:22080

約数の個数: 48

約数和(自身を含む): 140652288

約数和(自身を除く): 91743468

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 74, 111, 148, 185, 222, 370, 444, 555, 740, 1110, 2220, 22031, 44062, 66093, 88124, 110155, 132186, 220310, 264372, 330465, 440620, 660930, 815147, 1321860, 1630294, 2445441, 3260588, 4075735, 4890882, 8151470, 9781764, 12227205, 16302940, 24454410, 48908820]

約数ペア:

[(1, 48908820), (2, 24454410), (3, 16302940), (4, 12227205), (5, 9781764), (6, 8151470), (10, 4890882), (12, 4075735), (15, 3260588), (20, 2445441), (30, 1630294), (37, 1321860), (60, 815147), (74, 660930), (111, 440620), (148, 330465), (185, 264372), (222, 220310), (370, 132186), (444, 110155), (555, 88124), (740, 66093), (1110, 44062), (2220, 22031)]