58290560

素因数分解:

$2^7\times 5^1\times {\mathrm{91079}}^1$

素因数の和:91098

約数の個数: 32

約数和(自身を含む): 139352400

約数和(自身を除く): 81061840

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 91079, 182158, 364316, 455395, 728632, 910790, 1457264, 1821580, 2914528, 3643160, 5829056, 7286320, 11658112, 14572640, 29145280, 58290560]

約数ペア:

[(1, 58290560), (2, 29145280), (4, 14572640), (5, 11658112), (8, 7286320), (10, 5829056), (16, 3643160), (20, 2914528), (32, 1821580), (40, 1457264), (64, 910790), (80, 728632), (128, 455395), (160, 364316), (320, 182158), (640, 91079)]