87347160

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{26959}}^1$

素因数の和:26982

約数の個数: 80

約数和(自身を含む): 293594400

約数和(自身を除く): 206247240

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, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 26959, 53918, 80877, 107836, 134795, 161754, 215672, 242631, 269590, 323508, 404385, 485262, 539180, 647016, 727893, 808770, 970524, 1078360, 1213155, 1455786, 1617540, 1941048, 2183679, 2426310, 2911572, 3235080, 3639465, 4367358, 4852620, 5823144, 7278930, 8734716, 9705240, 10918395, 14557860, 17469432, 21836790, 29115720, 43673580, 87347160]

約数ペア:

[(1, 87347160), (2, 43673580), (3, 29115720), (4, 21836790), (5, 17469432), (6, 14557860), (8, 10918395), (9, 9705240), (10, 8734716), (12, 7278930), (15, 5823144), (18, 4852620), (20, 4367358), (24, 3639465), (27, 3235080), (30, 2911572), (36, 2426310), (40, 2183679), (45, 1941048), (54, 1617540), (60, 1455786), (72, 1213155), (81, 1078360), (90, 970524), (108, 808770), (120, 727893), (135, 647016), (162, 539180), (180, 485262), (216, 404385), (270, 323508), (324, 269590), (360, 242631), (405, 215672), (540, 161754), (648, 134795), (810, 107836), (1080, 80877), (1620, 53918), (3240, 26959)]