540489240

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{17257}}^1$

素因数の和:17306

約数の個数: 128

約数和(自身を含む): 1863864000

約数和(自身を除く): 1323374760

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, 3132, 3480, 3915, 5220, 6264, 7830, 10440, 15660, 17257, 31320, 34514, 51771, 69028, 86285, 103542, 138056, 155313, 172570, 207084, 258855, 310626, 345140, 414168, 465939, 500453, 517710, 621252, 690280, 776565, 931878, 1000906, 1035420, 1242504, 1501359, 1553130, 1863756, 2001812, 2070840, 2329695, 2502265, 3002718, 3106260, 3727512, 4003624, 4504077, 4659390, 5004530, 6005436, 6212520, 7506795, 9008154, 9318780, 10009060, 12010872, 13512231, 15013590, 18016308, 18637560, 20018120, 22520385, 27024462, 30027180, 36032616, 45040770, 54048924, 60054360, 67561155, 90081540, 108097848, 135122310, 180163080, 270244620, 540489240]

約数ペア:

[(1, 540489240), (2, 270244620), (3, 180163080), (4, 135122310), (5, 108097848), (6, 90081540), (8, 67561155), (9, 60054360), (10, 54048924), (12, 45040770), (15, 36032616), (18, 30027180), (20, 27024462), (24, 22520385), (27, 20018120), (29, 18637560), (30, 18016308), (36, 15013590), (40, 13512231), (45, 12010872), (54, 10009060), (58, 9318780), (60, 9008154), (72, 7506795), (87, 6212520), (90, 6005436), (108, 5004530), (116, 4659390), (120, 4504077), (135, 4003624), (145, 3727512), (174, 3106260), (180, 3002718), (216, 2502265), (232, 2329695), (261, 2070840), (270, 2001812), (290, 1863756), (348, 1553130), (360, 1501359), (435, 1242504), (522, 1035420), (540, 1000906), (580, 931878), (696, 776565), (783, 690280), (870, 621252), (1044, 517710), (1080, 500453), (1160, 465939), (1305, 414168), (1566, 345140), (1740, 310626), (2088, 258855), (2610, 207084), (3132, 172570), (3480, 155313), (3915, 138056), (5220, 103542), (6264, 86285), (7830, 69028), (10440, 51771), (15660, 34514), (17257, 31320)]