2864754675

素因数分解:

$3^3\times 5^2\times {\mathrm{53}}^1\times {\mathrm{80077}}^1$

素因数の和:80149

約数の個数: 48

約数和(自身を含む): 5362022880

約数和(自身を除く): 2497268205

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 53, 75, 135, 159, 225, 265, 477, 675, 795, 1325, 1431, 2385, 3975, 7155, 11925, 35775, 80077, 240231, 400385, 720693, 1201155, 2001925, 2162079, 3603465, 4244081, 6005775, 10810395, 12732243, 18017325, 21220405, 38196729, 54051975, 63661215, 106102025, 114590187, 190983645, 318306075, 572950935, 954918225, 2864754675]

約数ペア:

[(1, 2864754675), (3, 954918225), (5, 572950935), (9, 318306075), (15, 190983645), (25, 114590187), (27, 106102025), (45, 63661215), (53, 54051975), (75, 38196729), (135, 21220405), (159, 18017325), (225, 12732243), (265, 10810395), (477, 6005775), (675, 4244081), (795, 3603465), (1325, 2162079), (1431, 2001925), (2385, 1201155), (3975, 720693), (7155, 400385), (11925, 240231), (35775, 80077)]