82035480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29723}}^1$

素因数の和:29760

約数の個数: 64

約数和(自身を含む): 256815360

約数和(自身を除く): 174779880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 230, 276, 345, 460, 552, 690, 920, 1380, 2760, 29723, 59446, 89169, 118892, 148615, 178338, 237784, 297230, 356676, 445845, 594460, 683629, 713352, 891690, 1188920, 1367258, 1783380, 2050887, 2734516, 3418145, 3566760, 4101774, 5469032, 6836290, 8203548, 10254435, 13672580, 16407096, 20508870, 27345160, 41017740, 82035480]

約数ペア:

[(1, 82035480), (2, 41017740), (3, 27345160), (4, 20508870), (5, 16407096), (6, 13672580), (8, 10254435), (10, 8203548), (12, 6836290), (15, 5469032), (20, 4101774), (23, 3566760), (24, 3418145), (30, 2734516), (40, 2050887), (46, 1783380), (60, 1367258), (69, 1188920), (92, 891690), (115, 713352), (120, 683629), (138, 594460), (184, 445845), (230, 356676), (276, 297230), (345, 237784), (460, 178338), (552, 148615), (690, 118892), (920, 89169), (1380, 59446), (2760, 29723)]