30417665

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1$

素因数の和:233

約数の個数: 32

約数和(自身を含む): 39951360

約数和(自身を除く): 9533695

約数列:

[1, 5, 29, 31, 67, 101, 145, 155, 335, 505, 899, 1943, 2077, 2929, 3131, 4495, 6767, 9715, 10385, 14645, 15655, 33835, 60233, 90799, 196243, 209777, 301165, 453995, 981215, 1048885, 6083533, 30417665]

約数ペア:

[(1, 30417665), (5, 6083533), (29, 1048885), (31, 981215), (67, 453995), (101, 301165), (145, 209777), (155, 196243), (335, 90799), (505, 60233), (899, 33835), (1943, 15655), (2077, 14645), (2929, 10385), (3131, 9715), (4495, 6767)]