84328590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{65371}}^1$

素因数の和:65424

約数の個数: 32

約数和(自身を含む): 207098496

約数和(自身を除く): 122769906

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 65371, 130742, 196113, 326855, 392226, 653710, 980565, 1961130, 2810953, 5621906, 8432859, 14054765, 16865718, 28109530, 42164295, 84328590]

約数ペア:

[(1, 84328590), (2, 42164295), (3, 28109530), (5, 16865718), (6, 14054765), (10, 8432859), (15, 5621906), (30, 2810953), (43, 1961130), (86, 980565), (129, 653710), (215, 392226), (258, 326855), (430, 196113), (645, 130742), (1290, 65371)]