84285375

素因数分解:

$3^1\times 5^3\times {\mathrm{43}}^1\times {\mathrm{5227}}^1$

素因数の和:5288

約数の個数: 32

約数和(自身を含む): 143539968

約数和(自身を除く): 59254593

約数列:

[1, 3, 5, 15, 25, 43, 75, 125, 129, 215, 375, 645, 1075, 3225, 5227, 5375, 15681, 16125, 26135, 78405, 130675, 224761, 392025, 653375, 674283, 1123805, 1960125, 3371415, 5619025, 16857075, 28095125, 84285375]

約数ペア:

[(1, 84285375), (3, 28095125), (5, 16857075), (15, 5619025), (25, 3371415), (43, 1960125), (75, 1123805), (125, 674283), (129, 653375), (215, 392025), (375, 224761), (645, 130675), (1075, 78405), (3225, 26135), (5227, 16125), (5375, 15681)]