709726860

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{15107}}^1$

素因数の和:15157

約数の個数: 120

約数和(自身を含む): 2303365680

約数和(自身を除く): 1593638820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 29, 30, 36, 45, 54, 58, 60, 81, 87, 90, 108, 116, 135, 145, 162, 174, 180, 261, 270, 290, 324, 348, 405, 435, 522, 540, 580, 783, 810, 870, 1044, 1305, 1566, 1620, 1740, 2349, 2610, 3132, 3915, 4698, 5220, 7830, 9396, 11745, 15107, 15660, 23490, 30214, 45321, 46980, 60428, 75535, 90642, 135963, 151070, 181284, 226605, 271926, 302140, 407889, 438103, 453210, 543852, 679815, 815778, 876206, 906420, 1223667, 1314309, 1359630, 1631556, 1752412, 2039445, 2190515, 2447334, 2628618, 2719260, 3942927, 4078890, 4381030, 4894668, 5257236, 6118335, 6571545, 7885854, 8157780, 8762060, 11828781, 12236670, 13143090, 15771708, 19714635, 23657562, 24473340, 26286180, 35486343, 39429270, 47315124, 59143905, 70972686, 78858540, 118287810, 141945372, 177431715, 236575620, 354863430, 709726860]

約数ペア:

[(1, 709726860), (2, 354863430), (3, 236575620), (4, 177431715), (5, 141945372), (6, 118287810), (9, 78858540), (10, 70972686), (12, 59143905), (15, 47315124), (18, 39429270), (20, 35486343), (27, 26286180), (29, 24473340), (30, 23657562), (36, 19714635), (45, 15771708), (54, 13143090), (58, 12236670), (60, 11828781), (81, 8762060), (87, 8157780), (90, 7885854), (108, 6571545), (116, 6118335), (135, 5257236), (145, 4894668), (162, 4381030), (174, 4078890), (180, 3942927), (261, 2719260), (270, 2628618), (290, 2447334), (324, 2190515), (348, 2039445), (405, 1752412), (435, 1631556), (522, 1359630), (540, 1314309), (580, 1223667), (783, 906420), (810, 876206), (870, 815778), (1044, 679815), (1305, 543852), (1566, 453210), (1620, 438103), (1740, 407889), (2349, 302140), (2610, 271926), (3132, 226605), (3915, 181284), (4698, 151070), (5220, 135963), (7830, 90642), (9396, 75535), (11745, 60428), (15107, 46980), (15660, 45321), (23490, 30214)]