88495740

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{131}}^1\times {\mathrm{139}}^1$

素因数の和:294

約数の個数: 144

約数和(自身を含む): 282522240

約数和(自身を除く): 194026500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 131, 135, 139, 162, 180, 243, 262, 270, 278, 324, 393, 405, 417, 486, 524, 540, 556, 655, 695, 786, 810, 834, 972, 1179, 1215, 1251, 1310, 1390, 1572, 1620, 1668, 1965, 2085, 2358, 2430, 2502, 2620, 2780, 3537, 3753, 3930, 4170, 4716, 4860, 5004, 5895, 6255, 7074, 7506, 7860, 8340, 10611, 11259, 11790, 12510, 14148, 15012, 17685, 18209, 18765, 21222, 22518, 23580, 25020, 31833, 33777, 35370, 36418, 37530, 42444, 45036, 53055, 54627, 56295, 63666, 67554, 70740, 72836, 75060, 91045, 106110, 109254, 112590, 127332, 135108, 159165, 163881, 168885, 182090, 212220, 218508, 225180, 273135, 318330, 327762, 337770, 364180, 491643, 546270, 636660, 655524, 675540, 819405, 983286, 1092540, 1474929, 1638810, 1966572, 2458215, 2949858, 3277620, 4424787, 4916430, 5899716, 7374645, 8849574, 9832860, 14749290, 17699148, 22123935, 29498580, 44247870, 88495740]

約数ペア:

[(1, 88495740), (2, 44247870), (3, 29498580), (4, 22123935), (5, 17699148), (6, 14749290), (9, 9832860), (10, 8849574), (12, 7374645), (15, 5899716), (18, 4916430), (20, 4424787), (27, 3277620), (30, 2949858), (36, 2458215), (45, 1966572), (54, 1638810), (60, 1474929), (81, 1092540), (90, 983286), (108, 819405), (131, 675540), (135, 655524), (139, 636660), (162, 546270), (180, 491643), (243, 364180), (262, 337770), (270, 327762), (278, 318330), (324, 273135), (393, 225180), (405, 218508), (417, 212220), (486, 182090), (524, 168885), (540, 163881), (556, 159165), (655, 135108), (695, 127332), (786, 112590), (810, 109254), (834, 106110), (972, 91045), (1179, 75060), (1215, 72836), (1251, 70740), (1310, 67554), (1390, 63666), (1572, 56295), (1620, 54627), (1668, 53055), (1965, 45036), (2085, 42444), (2358, 37530), (2430, 36418), (2502, 35370), (2620, 33777), (2780, 31833), (3537, 25020), (3753, 23580), (3930, 22518), (4170, 21222), (4716, 18765), (4860, 18209), (5004, 17685), (5895, 15012), (6255, 14148), (7074, 12510), (7506, 11790), (7860, 11259), (8340, 10611)]