54703660

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{569}}^1$

素因数の和:631

約数の個数: 96

約数和(自身を含む): 137894400

約数和(自身を除く): 83190740

約数列:

[1, 2, 4, 5, 10, 11, 19, 20, 22, 23, 38, 44, 46, 55, 76, 92, 95, 110, 115, 190, 209, 220, 230, 253, 380, 418, 437, 460, 506, 569, 836, 874, 1012, 1045, 1138, 1265, 1748, 2090, 2185, 2276, 2530, 2845, 4180, 4370, 4807, 5060, 5690, 6259, 8740, 9614, 10811, 11380, 12518, 13087, 19228, 21622, 24035, 25036, 26174, 31295, 43244, 48070, 52348, 54055, 62590, 65435, 96140, 108110, 118921, 125180, 130870, 143957, 216220, 237842, 248653, 261740, 287914, 475684, 497306, 575828, 594605, 719785, 994612, 1189210, 1243265, 1439570, 2378420, 2486530, 2735183, 2879140, 4973060, 5470366, 10940732, 13675915, 27351830, 54703660]

約数ペア:

[(1, 54703660), (2, 27351830), (4, 13675915), (5, 10940732), (10, 5470366), (11, 4973060), (19, 2879140), (20, 2735183), (22, 2486530), (23, 2378420), (38, 1439570), (44, 1243265), (46, 1189210), (55, 994612), (76, 719785), (92, 594605), (95, 575828), (110, 497306), (115, 475684), (190, 287914), (209, 261740), (220, 248653), (230, 237842), (253, 216220), (380, 143957), (418, 130870), (437, 125180), (460, 118921), (506, 108110), (569, 96140), (836, 65435), (874, 62590), (1012, 54055), (1045, 52348), (1138, 48070), (1265, 43244), (1748, 31295), (2090, 26174), (2185, 25036), (2276, 24035), (2530, 21622), (2845, 19228), (4180, 13087), (4370, 12518), (4807, 11380), (5060, 10811), (5690, 9614), (6259, 8740)]