54167274180

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{139}}^1\times {\mathrm{240551}}^1$

素因数の和:240711

約数の個数: 120

約数和(自身を含む): 171147936960

約数和(自身を除く): 116980662780

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, 139, 162, 180, 270, 278, 324, 405, 417, 540, 556, 695, 810, 834, 1251, 1390, 1620, 1668, 2085, 2502, 2780, 3753, 4170, 5004, 6255, 7506, 8340, 11259, 12510, 15012, 18765, 22518, 25020, 37530, 45036, 56295, 75060, 112590, 225180, 240551, 481102, 721653, 962204, 1202755, 1443306, 2164959, 2405510, 2886612, 3608265, 4329918, 4811020, 6494877, 7216530, 8659836, 10824795, 12989754, 14433060, 19484631, 21649590, 25979508, 32474385, 33436589, 38969262, 43299180, 64948770, 66873178, 77938524, 97423155, 100309767, 129897540, 133746356, 167182945, 194846310, 200619534, 300929301, 334365890, 389692620, 401239068, 501548835, 601858602, 668731780, 902787903, 1003097670, 1203717204, 1504646505, 1805575806, 2006195340, 2708363709, 3009293010, 3611151612, 4513939515, 5416727418, 6018586020, 9027879030, 10833454836, 13541818545, 18055758060, 27083637090, 54167274180]

約数ペア:

[(1, 54167274180), (2, 27083637090), (3, 18055758060), (4, 13541818545), (5, 10833454836), (6, 9027879030), (9, 6018586020), (10, 5416727418), (12, 4513939515), (15, 3611151612), (18, 3009293010), (20, 2708363709), (27, 2006195340), (30, 1805575806), (36, 1504646505), (45, 1203717204), (54, 1003097670), (60, 902787903), (81, 668731780), (90, 601858602), (108, 501548835), (135, 401239068), (139, 389692620), (162, 334365890), (180, 300929301), (270, 200619534), (278, 194846310), (324, 167182945), (405, 133746356), (417, 129897540), (540, 100309767), (556, 97423155), (695, 77938524), (810, 66873178), (834, 64948770), (1251, 43299180), (1390, 38969262), (1620, 33436589), (1668, 32474385), (2085, 25979508), (2502, 21649590), (2780, 19484631), (3753, 14433060), (4170, 12989754), (5004, 10824795), (6255, 8659836), (7506, 7216530), (8340, 6494877), (11259, 4811020), (12510, 4329918), (15012, 3608265), (18765, 2886612), (22518, 2405510), (25020, 2164959), (37530, 1443306), (45036, 1202755), (56295, 962204), (75060, 721653), (112590, 481102), (225180, 240551)]