85338360

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{26339}}^1$

素因数の和:26362

約数の個数: 80

約数和(自身を含む): 286842600

約数和(自身を除く): 201504240

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, 26339, 52678, 79017, 105356, 131695, 158034, 210712, 237051, 263390, 316068, 395085, 474102, 526780, 632136, 711153, 790170, 948204, 1053560, 1185255, 1422306, 1580340, 1896408, 2133459, 2370510, 2844612, 3160680, 3555765, 4266918, 4741020, 5689224, 7111530, 8533836, 9482040, 10667295, 14223060, 17067672, 21334590, 28446120, 42669180, 85338360]

約数ペア:

[(1, 85338360), (2, 42669180), (3, 28446120), (4, 21334590), (5, 17067672), (6, 14223060), (8, 10667295), (9, 9482040), (10, 8533836), (12, 7111530), (15, 5689224), (18, 4741020), (20, 4266918), (24, 3555765), (27, 3160680), (30, 2844612), (36, 2370510), (40, 2133459), (45, 1896408), (54, 1580340), (60, 1422306), (72, 1185255), (81, 1053560), (90, 948204), (108, 790170), (120, 711153), (135, 632136), (162, 526780), (180, 474102), (216, 395085), (270, 316068), (324, 263390), (360, 237051), (405, 210712), (540, 158034), (648, 131695), (810, 105356), (1080, 79017), (1620, 52678), (3240, 26339)]