173282520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1061}}^1\times {\mathrm{1361}}^1$

素因数の和:2436

約数の個数: 64

約数和(自身を含む): 520719840

約数和(自身を除く): 347437320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1061, 1361, 2122, 2722, 3183, 4083, 4244, 5305, 5444, 6366, 6805, 8166, 8488, 10610, 10888, 12732, 13610, 15915, 16332, 20415, 21220, 25464, 27220, 31830, 32664, 40830, 42440, 54440, 63660, 81660, 127320, 163320, 1444021, 2888042, 4332063, 5776084, 7220105, 8664126, 11552168, 14440210, 17328252, 21660315, 28880420, 34656504, 43320630, 57760840, 86641260, 173282520]

約数ペア:

[(1, 173282520), (2, 86641260), (3, 57760840), (4, 43320630), (5, 34656504), (6, 28880420), (8, 21660315), (10, 17328252), (12, 14440210), (15, 11552168), (20, 8664126), (24, 7220105), (30, 5776084), (40, 4332063), (60, 2888042), (120, 1444021), (1061, 163320), (1361, 127320), (2122, 81660), (2722, 63660), (3183, 54440), (4083, 42440), (4244, 40830), (5305, 32664), (5444, 31830), (6366, 27220), (6805, 25464), (8166, 21220), (8488, 20415), (10610, 16332), (10888, 15915), (12732, 13610)]