54137730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{787}}^1\times {\mathrm{2293}}^1$

素因数の和:3090

約数の個数: 32

約数和(自身を含む): 130152384

約数和(自身を除く): 76014654

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 787, 1574, 2293, 2361, 3935, 4586, 4722, 6879, 7870, 11465, 11805, 13758, 22930, 23610, 34395, 68790, 1804591, 3609182, 5413773, 9022955, 10827546, 18045910, 27068865, 54137730]

約数ペア:

[(1, 54137730), (2, 27068865), (3, 18045910), (5, 10827546), (6, 9022955), (10, 5413773), (15, 3609182), (30, 1804591), (787, 68790), (1574, 34395), (2293, 23610), (2361, 22930), (3935, 13758), (4586, 11805), (4722, 11465), (6879, 7870)]