1170691380

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{240883}}^1$

素因数の和:240907

約数の個数: 72

約数和(自身を含む): 3682634592

約数和(自身を除く): 2511943212

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 243, 270, 324, 405, 486, 540, 810, 972, 1215, 1620, 2430, 4860, 240883, 481766, 722649, 963532, 1204415, 1445298, 2167947, 2408830, 2890596, 3613245, 4335894, 4817660, 6503841, 7226490, 8671788, 10839735, 13007682, 14452980, 19511523, 21679470, 26015364, 32519205, 39023046, 43358940, 58534569, 65038410, 78046092, 97557615, 117069138, 130076820, 195115230, 234138276, 292672845, 390230460, 585345690, 1170691380]

約数ペア:

[(1, 1170691380), (2, 585345690), (3, 390230460), (4, 292672845), (5, 234138276), (6, 195115230), (9, 130076820), (10, 117069138), (12, 97557615), (15, 78046092), (18, 65038410), (20, 58534569), (27, 43358940), (30, 39023046), (36, 32519205), (45, 26015364), (54, 21679470), (60, 19511523), (81, 14452980), (90, 13007682), (108, 10839735), (135, 8671788), (162, 7226490), (180, 6503841), (243, 4817660), (270, 4335894), (324, 3613245), (405, 2890596), (486, 2408830), (540, 2167947), (810, 1445298), (972, 1204415), (1215, 963532), (1620, 722649), (2430, 481766), (4860, 240883)]