65973240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{183259}}^1$

素因数の和:183276

約数の個数: 48

約数和(自身を含む): 214414200

約数和(自身を除く): 148440960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 183259, 366518, 549777, 733036, 916295, 1099554, 1466072, 1649331, 1832590, 2199108, 2748885, 3298662, 3665180, 4398216, 5497770, 6597324, 7330360, 8246655, 10995540, 13194648, 16493310, 21991080, 32986620, 65973240]

約数ペア:

[(1, 65973240), (2, 32986620), (3, 21991080), (4, 16493310), (5, 13194648), (6, 10995540), (8, 8246655), (9, 7330360), (10, 6597324), (12, 5497770), (15, 4398216), (18, 3665180), (20, 3298662), (24, 2748885), (30, 2199108), (36, 1832590), (40, 1649331), (45, 1466072), (60, 1099554), (72, 916295), (90, 733036), (120, 549777), (180, 366518), (360, 183259)]