86223960

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{2753}}^1$

素因数の和:2802

約数の個数: 128

約数和(自身を含む): 297432000

約数和(自身を除く): 211208040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 29, 30, 36, 40, 45, 54, 58, 60, 72, 87, 90, 108, 116, 120, 135, 145, 174, 180, 216, 232, 261, 270, 290, 348, 360, 435, 522, 540, 580, 696, 783, 870, 1044, 1080, 1160, 1305, 1566, 1740, 2088, 2610, 2753, 3132, 3480, 3915, 5220, 5506, 6264, 7830, 8259, 10440, 11012, 13765, 15660, 16518, 22024, 24777, 27530, 31320, 33036, 41295, 49554, 55060, 66072, 74331, 79837, 82590, 99108, 110120, 123885, 148662, 159674, 165180, 198216, 239511, 247770, 297324, 319348, 330360, 371655, 399185, 479022, 495540, 594648, 638696, 718533, 743310, 798370, 958044, 991080, 1197555, 1437066, 1486620, 1596740, 1916088, 2155599, 2395110, 2874132, 2973240, 3193480, 3592665, 4311198, 4790220, 5748264, 7185330, 8622396, 9580440, 10777995, 14370660, 17244792, 21555990, 28741320, 43111980, 86223960]

約数ペア:

[(1, 86223960), (2, 43111980), (3, 28741320), (4, 21555990), (5, 17244792), (6, 14370660), (8, 10777995), (9, 9580440), (10, 8622396), (12, 7185330), (15, 5748264), (18, 4790220), (20, 4311198), (24, 3592665), (27, 3193480), (29, 2973240), (30, 2874132), (36, 2395110), (40, 2155599), (45, 1916088), (54, 1596740), (58, 1486620), (60, 1437066), (72, 1197555), (87, 991080), (90, 958044), (108, 798370), (116, 743310), (120, 718533), (135, 638696), (145, 594648), (174, 495540), (180, 479022), (216, 399185), (232, 371655), (261, 330360), (270, 319348), (290, 297324), (348, 247770), (360, 239511), (435, 198216), (522, 165180), (540, 159674), (580, 148662), (696, 123885), (783, 110120), (870, 99108), (1044, 82590), (1080, 79837), (1160, 74331), (1305, 66072), (1566, 55060), (1740, 49554), (2088, 41295), (2610, 33036), (2753, 31320), (3132, 27530), (3480, 24777), (3915, 22024), (5220, 16518), (5506, 15660), (6264, 13765), (7830, 11012), (8259, 10440)]