42573240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{118259}}^1$

素因数の和:118276

約数の個数: 48

約数和(自身を含む): 138364200

約数和(自身を除く): 95790960

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, 118259, 236518, 354777, 473036, 591295, 709554, 946072, 1064331, 1182590, 1419108, 1773885, 2128662, 2365180, 2838216, 3547770, 4257324, 4730360, 5321655, 7095540, 8514648, 10643310, 14191080, 21286620, 42573240]

約数ペア:

[(1, 42573240), (2, 21286620), (3, 14191080), (4, 10643310), (5, 8514648), (6, 7095540), (8, 5321655), (9, 4730360), (10, 4257324), (12, 3547770), (15, 2838216), (18, 2365180), (20, 2128662), (24, 1773885), (30, 1419108), (36, 1182590), (40, 1064331), (45, 946072), (60, 709554), (72, 591295), (90, 473036), (120, 354777), (180, 236518), (360, 118259)]