388581785430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{188291}}^1\times {\mathrm{68791}}^1$

素因数の和:257092

約数の個数: 32

約数和(自身を含む): 932614795008

約数和(自身を除く): 544033009578

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 68791, 137582, 188291, 206373, 343955, 376582, 412746, 564873, 687910, 941455, 1031865, 1129746, 1882910, 2063730, 2824365, 5648730, 12952726181, 25905452362, 38858178543, 64763630905, 77716357086, 129527261810, 194290892715, 388581785430]

約数ペア:

[(1, 388581785430), (2, 194290892715), (3, 129527261810), (5, 77716357086), (6, 64763630905), (10, 38858178543), (15, 25905452362), (30, 12952726181), (68791, 5648730), (137582, 2824365), (188291, 2063730), (206373, 1882910), (343955, 1129746), (376582, 1031865), (412746, 941455), (564873, 687910)]