60681960

素因数分解:

$2^3\times 3^6\times 5^1\times {\mathrm{2081}}^1$

素因数の和:2110

約数の個数: 112

約数和(自身を含む): 204806340

約数和(自身を除く): 144124380

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, 729, 810, 972, 1080, 1215, 1458, 1620, 1944, 2081, 2430, 2916, 3240, 3645, 4162, 4860, 5832, 6243, 7290, 8324, 9720, 10405, 12486, 14580, 16648, 18729, 20810, 24972, 29160, 31215, 37458, 41620, 49944, 56187, 62430, 74916, 83240, 93645, 112374, 124860, 149832, 168561, 187290, 224748, 249720, 280935, 337122, 374580, 449496, 505683, 561870, 674244, 749160, 842805, 1011366, 1123740, 1348488, 1517049, 1685610, 2022732, 2247480, 2528415, 3034098, 3371220, 4045464, 5056830, 6068196, 6742440, 7585245, 10113660, 12136392, 15170490, 20227320, 30340980, 60681960]

約数ペア:

[(1, 60681960), (2, 30340980), (3, 20227320), (4, 15170490), (5, 12136392), (6, 10113660), (8, 7585245), (9, 6742440), (10, 6068196), (12, 5056830), (15, 4045464), (18, 3371220), (20, 3034098), (24, 2528415), (27, 2247480), (30, 2022732), (36, 1685610), (40, 1517049), (45, 1348488), (54, 1123740), (60, 1011366), (72, 842805), (81, 749160), (90, 674244), (108, 561870), (120, 505683), (135, 449496), (162, 374580), (180, 337122), (216, 280935), (243, 249720), (270, 224748), (324, 187290), (360, 168561), (405, 149832), (486, 124860), (540, 112374), (648, 93645), (729, 83240), (810, 74916), (972, 62430), (1080, 56187), (1215, 49944), (1458, 41620), (1620, 37458), (1944, 31215), (2081, 29160), (2430, 24972), (2916, 20810), (3240, 18729), (3645, 16648), (4162, 14580), (4860, 12486), (5832, 10405), (6243, 9720), (7290, 8324)]