85206480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{355027}}^1$

素因数の和:355043

約数の個数: 40

約数和(自身を含む): 264140832

約数和(自身を除く): 178934352

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 355027, 710054, 1065081, 1420108, 1775135, 2130162, 2840216, 3550270, 4260324, 5325405, 5680432, 7100540, 8520648, 10650810, 14201080, 17041296, 21301620, 28402160, 42603240, 85206480]

約数ペア:

[(1, 85206480), (2, 42603240), (3, 28402160), (4, 21301620), (5, 17041296), (6, 14201080), (8, 10650810), (10, 8520648), (12, 7100540), (15, 5680432), (16, 5325405), (20, 4260324), (24, 3550270), (30, 2840216), (40, 2130162), (48, 1775135), (60, 1420108), (80, 1065081), (120, 710054), (240, 355027)]