31321350

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{23201}}^1$

素因数の和:23222

約数の個数: 48

約数和(自身を含む): 86311440

約数和(自身を除く): 54990090

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 135, 150, 225, 270, 450, 675, 1350, 23201, 46402, 69603, 116005, 139206, 208809, 232010, 348015, 417618, 580025, 626427, 696030, 1044045, 1160050, 1252854, 1740075, 2088090, 3132135, 3480150, 5220225, 6264270, 10440450, 15660675, 31321350]

約数ペア:

[(1, 31321350), (2, 15660675), (3, 10440450), (5, 6264270), (6, 5220225), (9, 3480150), (10, 3132135), (15, 2088090), (18, 1740075), (25, 1252854), (27, 1160050), (30, 1044045), (45, 696030), (50, 626427), (54, 580025), (75, 417618), (90, 348015), (135, 232010), (150, 208809), (225, 139206), (270, 116005), (450, 69603), (675, 46402), (1350, 23201)]