54811590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{173}}^1\times {\mathrm{179}}^1$

素因数の和:421

約数の個数: 64

約数和(自身を含む): 135302400

約数和(自身を除く): 80490810

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 59, 118, 173, 177, 179, 295, 346, 354, 358, 519, 537, 590, 865, 885, 895, 1038, 1074, 1730, 1770, 1790, 2595, 2685, 5190, 5370, 10207, 10561, 20414, 21122, 30621, 30967, 31683, 51035, 52805, 61242, 61934, 63366, 92901, 102070, 105610, 153105, 154835, 158415, 185802, 306210, 309670, 316830, 464505, 929010, 1827053, 3654106, 5481159, 9135265, 10962318, 18270530, 27405795, 54811590]

約数ペア:

[(1, 54811590), (2, 27405795), (3, 18270530), (5, 10962318), (6, 9135265), (10, 5481159), (15, 3654106), (30, 1827053), (59, 929010), (118, 464505), (173, 316830), (177, 309670), (179, 306210), (295, 185802), (346, 158415), (354, 154835), (358, 153105), (519, 105610), (537, 102070), (590, 92901), (865, 63366), (885, 61934), (895, 61242), (1038, 52805), (1074, 51035), (1730, 31683), (1770, 30967), (1790, 30621), (2595, 21122), (2685, 20414), (5190, 10561), (5370, 10207)]