30670545

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{70507}}^1$

素因数の和:70544

約数の個数: 16

約数和(自身を含む): 50765760

約数和(自身を除く): 20095215

約数列:

[1, 3, 5, 15, 29, 87, 145, 435, 70507, 211521, 352535, 1057605, 2044703, 6134109, 10223515, 30670545]

約数ペア:

[(1, 30670545), (3, 10223515), (5, 6134109), (15, 2044703), (29, 1057605), (87, 352535), (145, 211521), (435, 70507)]