60320360

素因数分解:

$2^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{769}}^1$

素因数の和:870

約数の個数: 64

約数和(自身を含む): 142203600

約数和(自身を除く): 81883240

約数列:

[1, 2, 4, 5, 8, 10, 20, 37, 40, 53, 74, 106, 148, 185, 212, 265, 296, 370, 424, 530, 740, 769, 1060, 1480, 1538, 1961, 2120, 3076, 3845, 3922, 6152, 7690, 7844, 9805, 15380, 15688, 19610, 28453, 30760, 39220, 40757, 56906, 78440, 81514, 113812, 142265, 163028, 203785, 227624, 284530, 326056, 407570, 569060, 815140, 1138120, 1508009, 1630280, 3016018, 6032036, 7540045, 12064072, 15080090, 30160180, 60320360]

約数ペア:

[(1, 60320360), (2, 30160180), (4, 15080090), (5, 12064072), (8, 7540045), (10, 6032036), (20, 3016018), (37, 1630280), (40, 1508009), (53, 1138120), (74, 815140), (106, 569060), (148, 407570), (185, 326056), (212, 284530), (265, 227624), (296, 203785), (370, 163028), (424, 142265), (530, 113812), (740, 81514), (769, 78440), (1060, 56906), (1480, 40757), (1538, 39220), (1961, 30760), (2120, 28453), (3076, 19610), (3845, 15688), (3922, 15380), (6152, 9805), (7690, 7844)]