55297080

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{5689}}^1$

素因数の和:5715

約数の個数: 96

約数和(自身を含む): 186404400

約数和(自身を除く): 131107320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 243, 270, 324, 360, 405, 486, 540, 648, 810, 972, 1080, 1215, 1620, 1944, 2430, 3240, 4860, 5689, 9720, 11378, 17067, 22756, 28445, 34134, 45512, 51201, 56890, 68268, 85335, 102402, 113780, 136536, 153603, 170670, 204804, 227560, 256005, 307206, 341340, 409608, 460809, 512010, 614412, 682680, 768015, 921618, 1024020, 1228824, 1382427, 1536030, 1843236, 2048040, 2304045, 2764854, 3072060, 3686472, 4608090, 5529708, 6144120, 6912135, 9216180, 11059416, 13824270, 18432360, 27648540, 55297080]

約数ペア:

[(1, 55297080), (2, 27648540), (3, 18432360), (4, 13824270), (5, 11059416), (6, 9216180), (8, 6912135), (9, 6144120), (10, 5529708), (12, 4608090), (15, 3686472), (18, 3072060), (20, 2764854), (24, 2304045), (27, 2048040), (30, 1843236), (36, 1536030), (40, 1382427), (45, 1228824), (54, 1024020), (60, 921618), (72, 768015), (81, 682680), (90, 614412), (108, 512010), (120, 460809), (135, 409608), (162, 341340), (180, 307206), (216, 256005), (243, 227560), (270, 204804), (324, 170670), (360, 153603), (405, 136536), (486, 113780), (540, 102402), (648, 85335), (810, 68268), (972, 56890), (1080, 51201), (1215, 45512), (1620, 34134), (1944, 28445), (2430, 22756), (3240, 17067), (4860, 11378), (5689, 9720)]