1975953240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{5488759}}^1$

素因数の和:5488776

約数の個数: 48

約数和(自身を含む): 6421849200

約数和(自身を除く): 4445895960

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, 5488759, 10977518, 16466277, 21955036, 27443795, 32932554, 43910072, 49398831, 54887590, 65865108, 82331385, 98797662, 109775180, 131730216, 164662770, 197595324, 219550360, 246994155, 329325540, 395190648, 493988310, 658651080, 987976620, 1975953240]

約数ペア:

[(1, 1975953240), (2, 987976620), (3, 658651080), (4, 493988310), (5, 395190648), (6, 329325540), (8, 246994155), (9, 219550360), (10, 197595324), (12, 164662770), (15, 131730216), (18, 109775180), (20, 98797662), (24, 82331385), (30, 65865108), (36, 54887590), (40, 49398831), (45, 43910072), (60, 32932554), (72, 27443795), (90, 21955036), (120, 16466277), (180, 10977518), (360, 5488759)]