2223009180

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{1764293}}^1$

素因数の和:1764315

約数の個数: 72

約数和(自身を含む): 7706436192

約数和(自身を除く): 5483427012

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 1764293, 3528586, 5292879, 7057172, 8821465, 10585758, 12350051, 15878637, 17642930, 21171516, 24700102, 26464395, 31757274, 35285860, 37050153, 49400204, 52928790, 61750255, 63514548, 74100306, 79393185, 105857580, 111150459, 123500510, 148200612, 158786370, 185250765, 222300918, 247001020, 317572740, 370501530, 444601836, 555752295, 741003060, 1111504590, 2223009180]

約数ペア:

[(1, 2223009180), (2, 1111504590), (3, 741003060), (4, 555752295), (5, 444601836), (6, 370501530), (7, 317572740), (9, 247001020), (10, 222300918), (12, 185250765), (14, 158786370), (15, 148200612), (18, 123500510), (20, 111150459), (21, 105857580), (28, 79393185), (30, 74100306), (35, 63514548), (36, 61750255), (42, 52928790), (45, 49400204), (60, 37050153), (63, 35285860), (70, 31757274), (84, 26464395), (90, 24700102), (105, 21171516), (126, 17642930), (140, 15878637), (180, 12350051), (210, 10585758), (252, 8821465), (315, 7057172), (420, 5292879), (630, 3528586), (1260, 1764293)]