61012440

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{6277}}^1$

素因数の和:6303

約数の個数: 96

約数和(自身を含む): 205667280

約数和(自身を除く): 144654840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 243, 270, 324, 360, 405, 486, 540, 648, 810, 972, 1080, 1215, 1620, 1944, 2430, 3240, 4860, 6277, 9720, 12554, 18831, 25108, 31385, 37662, 50216, 56493, 62770, 75324, 94155, 112986, 125540, 150648, 169479, 188310, 225972, 251080, 282465, 338958, 376620, 451944, 508437, 564930, 677916, 753240, 847395, 1016874, 1129860, 1355832, 1525311, 1694790, 2033748, 2259720, 2542185, 3050622, 3389580, 4067496, 5084370, 6101244, 6779160, 7626555, 10168740, 12202488, 15253110, 20337480, 30506220, 61012440]

約数ペア:

[(1, 61012440), (2, 30506220), (3, 20337480), (4, 15253110), (5, 12202488), (6, 10168740), (8, 7626555), (9, 6779160), (10, 6101244), (12, 5084370), (15, 4067496), (18, 3389580), (20, 3050622), (24, 2542185), (27, 2259720), (30, 2033748), (36, 1694790), (40, 1525311), (45, 1355832), (54, 1129860), (60, 1016874), (72, 847395), (81, 753240), (90, 677916), (108, 564930), (120, 508437), (135, 451944), (162, 376620), (180, 338958), (216, 282465), (243, 251080), (270, 225972), (324, 188310), (360, 169479), (405, 150648), (486, 125540), (540, 112986), (648, 94155), (810, 75324), (972, 62770), (1080, 56493), (1215, 50216), (1620, 37662), (1944, 31385), (2430, 25108), (3240, 18831), (4860, 12554), (6277, 9720)]