22028746920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{4269137}}^1$

素因数の和:4269194

約数の個数: 64

約数和(自身を含む): 67623145920

約数和(自身を除く): 45594399000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 43, 60, 86, 120, 129, 172, 215, 258, 344, 430, 516, 645, 860, 1032, 1290, 1720, 2580, 5160, 4269137, 8538274, 12807411, 17076548, 21345685, 25614822, 34153096, 42691370, 51229644, 64037055, 85382740, 102459288, 128074110, 170765480, 183572891, 256148220, 367145782, 512296440, 550718673, 734291564, 917864455, 1101437346, 1468583128, 1835728910, 2202874692, 2753593365, 3671457820, 4405749384, 5507186730, 7342915640, 11014373460, 22028746920]

約数ペア:

[(1, 22028746920), (2, 11014373460), (3, 7342915640), (4, 5507186730), (5, 4405749384), (6, 3671457820), (8, 2753593365), (10, 2202874692), (12, 1835728910), (15, 1468583128), (20, 1101437346), (24, 917864455), (30, 734291564), (40, 550718673), (43, 512296440), (60, 367145782), (86, 256148220), (120, 183572891), (129, 170765480), (172, 128074110), (215, 102459288), (258, 85382740), (344, 64037055), (430, 51229644), (516, 42691370), (645, 34153096), (860, 25614822), (1032, 21345685), (1290, 17076548), (1720, 12807411), (2580, 8538274), (5160, 4269137)]