24072255

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^2\times {\mathrm{617}}^1$

素因数の和:665

約数の個数: 48

約数和(自身を含む): 45534240

約数和(自身を除く): 21461985

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 85, 135, 153, 255, 289, 459, 617, 765, 867, 1445, 1851, 2295, 2601, 3085, 4335, 5553, 7803, 9255, 10489, 13005, 16659, 27765, 31467, 39015, 52445, 83295, 94401, 157335, 178313, 283203, 472005, 534939, 891565, 1416015, 1604817, 2674695, 4814451, 8024085, 24072255]

約数ペア:

[(1, 24072255), (3, 8024085), (5, 4814451), (9, 2674695), (15, 1604817), (17, 1416015), (27, 891565), (45, 534939), (51, 472005), (85, 283203), (135, 178313), (153, 157335), (255, 94401), (289, 83295), (459, 52445), (617, 39015), (765, 31467), (867, 27765), (1445, 16659), (1851, 13005), (2295, 10489), (2601, 9255), (3085, 7803), (4335, 5553)]