179212920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1493441}}^1$

素因数の和:1493455

約数の個数: 32

約数和(自身を含む): 537639120

約数和(自身を除く): 358426200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1493441, 2986882, 4480323, 5973764, 7467205, 8960646, 11947528, 14934410, 17921292, 22401615, 29868820, 35842584, 44803230, 59737640, 89606460, 179212920]

約数ペア:

[(1, 179212920), (2, 89606460), (3, 59737640), (4, 44803230), (5, 35842584), (6, 29868820), (8, 22401615), (10, 17921292), (12, 14934410), (15, 11947528), (20, 8960646), (24, 7467205), (30, 5973764), (40, 4480323), (60, 2986882), (120, 1493441)]