29340120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{1759}}^1$

素因数の和:1912

約数の個数: 64

約数和(自身を含む): 88704000

約数和(自身を除く): 59363880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 139, 278, 417, 556, 695, 834, 1112, 1390, 1668, 1759, 2085, 2780, 3336, 3518, 4170, 5277, 5560, 7036, 8340, 8795, 10554, 14072, 16680, 17590, 21108, 26385, 35180, 42216, 52770, 70360, 105540, 211080, 244501, 489002, 733503, 978004, 1222505, 1467006, 1956008, 2445010, 2934012, 3667515, 4890020, 5868024, 7335030, 9780040, 14670060, 29340120]

約数ペア:

[(1, 29340120), (2, 14670060), (3, 9780040), (4, 7335030), (5, 5868024), (6, 4890020), (8, 3667515), (10, 2934012), (12, 2445010), (15, 1956008), (20, 1467006), (24, 1222505), (30, 978004), (40, 733503), (60, 489002), (120, 244501), (139, 211080), (278, 105540), (417, 70360), (556, 52770), (695, 42216), (834, 35180), (1112, 26385), (1390, 21108), (1668, 17590), (1759, 16680), (2085, 14072), (2780, 10554), (3336, 8795), (3518, 8340), (4170, 7036), (5277, 5560)]