88661280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{184711}}^1$

素因数の和:184729

約数の個数: 48

約数和(自身を含む): 279284544

約数和(自身を除く): 190623264

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 184711, 369422, 554133, 738844, 923555, 1108266, 1477688, 1847110, 2216532, 2770665, 2955376, 3694220, 4433064, 5541330, 5910752, 7388440, 8866128, 11082660, 14776880, 17732256, 22165320, 29553760, 44330640, 88661280]

約数ペア:

[(1, 88661280), (2, 44330640), (3, 29553760), (4, 22165320), (5, 17732256), (6, 14776880), (8, 11082660), (10, 8866128), (12, 7388440), (15, 5910752), (16, 5541330), (20, 4433064), (24, 3694220), (30, 2955376), (32, 2770665), (40, 2216532), (48, 1847110), (60, 1477688), (80, 1108266), (96, 923555), (120, 738844), (160, 554133), (240, 369422), (480, 184711)]