30328590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{16573}}^1$

素因数の和:16644

約数の個数: 32

約数和(自身を含む): 73986336

約数和(自身を除く): 43657746

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 61, 122, 183, 305, 366, 610, 915, 1830, 16573, 33146, 49719, 82865, 99438, 165730, 248595, 497190, 1010953, 2021906, 3032859, 5054765, 6065718, 10109530, 15164295, 30328590]

約数ペア:

[(1, 30328590), (2, 15164295), (3, 10109530), (5, 6065718), (6, 5054765), (10, 3032859), (15, 2021906), (30, 1010953), (61, 497190), (122, 248595), (183, 165730), (305, 99438), (366, 82865), (610, 49719), (915, 33146), (1830, 16573)]