8965920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{18679}}^1$

素因数の和:18697

約数の個数: 48

約数和(自身を含む): 28244160

約数和(自身を除く): 19278240

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, 18679, 37358, 56037, 74716, 93395, 112074, 149432, 186790, 224148, 280185, 298864, 373580, 448296, 560370, 597728, 747160, 896592, 1120740, 1494320, 1793184, 2241480, 2988640, 4482960, 8965920]

約数ペア:

[(1, 8965920), (2, 4482960), (3, 2988640), (4, 2241480), (5, 1793184), (6, 1494320), (8, 1120740), (10, 896592), (12, 747160), (15, 597728), (16, 560370), (20, 448296), (24, 373580), (30, 298864), (32, 280185), (40, 224148), (48, 186790), (60, 149432), (80, 112074), (96, 93395), (120, 74716), (160, 56037), (240, 37358), (480, 18679)]