15692977060

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1049}}^1\times {\mathrm{25793}}^1$

素因数の和:26880

約数の個数: 48

約数和(自身を含む): 34125462000

約数和(自身を除く): 18432484940

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 1049, 2098, 4196, 5245, 10490, 20980, 25793, 30421, 51586, 60842, 103172, 121684, 128965, 152105, 257930, 304210, 515860, 608420, 747997, 1495994, 2991988, 3739985, 7479970, 14959940, 27056857, 54113714, 108227428, 135284285, 270568570, 541137140, 784648853, 1569297706, 3138595412, 3923244265, 7846488530, 15692977060]

約数ペア:

[(1, 15692977060), (2, 7846488530), (4, 3923244265), (5, 3138595412), (10, 1569297706), (20, 784648853), (29, 541137140), (58, 270568570), (116, 135284285), (145, 108227428), (290, 54113714), (580, 27056857), (1049, 14959940), (2098, 7479970), (4196, 3739985), (5245, 2991988), (10490, 1495994), (20980, 747997), (25793, 608420), (30421, 515860), (51586, 304210), (60842, 257930), (103172, 152105), (121684, 128965)]