30024015

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{40849}}^1$

素因数の和:40871

約数の個数: 24

約数和(自身を含む): 55882800

約数和(自身を除く): 25858785

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 735, 40849, 122547, 204245, 285943, 612735, 857829, 1429715, 2001601, 4289145, 6004803, 10008005, 30024015]

約数ペア:

[(1, 30024015), (3, 10008005), (5, 6004803), (7, 4289145), (15, 2001601), (21, 1429715), (35, 857829), (49, 612735), (105, 285943), (147, 204245), (245, 122547), (735, 40849)]