30730176

素因数分解:

$2^6\times 3^2\times {\mathrm{31}}^1\times {\mathrm{1721}}^1$

素因数の和:1770

約数の個数: 84

約数和(自身を含む): 90976704

約数和(自身を除く): 60246528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 144, 186, 192, 248, 279, 288, 372, 496, 558, 576, 744, 992, 1116, 1488, 1721, 1984, 2232, 2976, 3442, 4464, 5163, 5952, 6884, 8928, 10326, 13768, 15489, 17856, 20652, 27536, 30978, 41304, 53351, 55072, 61956, 82608, 106702, 110144, 123912, 160053, 165216, 213404, 247824, 320106, 330432, 426808, 480159, 495648, 640212, 853616, 960318, 991296, 1280424, 1707232, 1920636, 2560848, 3414464, 3841272, 5121696, 7682544, 10243392, 15365088, 30730176]

約数ペア:

[(1, 30730176), (2, 15365088), (3, 10243392), (4, 7682544), (6, 5121696), (8, 3841272), (9, 3414464), (12, 2560848), (16, 1920636), (18, 1707232), (24, 1280424), (31, 991296), (32, 960318), (36, 853616), (48, 640212), (62, 495648), (64, 480159), (72, 426808), (93, 330432), (96, 320106), (124, 247824), (144, 213404), (186, 165216), (192, 160053), (248, 123912), (279, 110144), (288, 106702), (372, 82608), (496, 61956), (558, 55072), (576, 53351), (744, 41304), (992, 30978), (1116, 27536), (1488, 20652), (1721, 17856), (1984, 15489), (2232, 13768), (2976, 10326), (3442, 8928), (4464, 6884), (5163, 5952)]